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Newtest Powertimer/Digitest “ErgoJump” research articles

PHYSICAL CHARACTERISTICS AND DECREMENT IN MUSCULAR PERFORMANCE AFTER WHOLE
BODY COOLING
Oksa, J., Rintamäki, H. & Mäkinen, T.
Ann. Physiol. Anthrop. 1993; 12(6): 335-339.

GAIT PATTERNS AFTER FREE SLAP RECONSTRUCTION OF THE FOOT SOLE
Perttunen, J., Rautio, J. & Komi, P. V.
Scand J Plast Reconstr Hand Surg. 1995, 29: 271-278.

A THROWING GATE TEST AS A POSSIBLE TOOL FOR OCCUPATIONAL HEALTH CARE TO
EVALUATE THE FUNCTIONAL CAPACITY OF UPPER BODY AND ARMS.
Oksa. J., Jämsén, A. & Rintamäki, H.
Quality and Audit in Occupational Health Services Conference, 22-24 November, Glasgow, 1995. ICOH
Scientific Committee on Health Services Research and Evaluation in Occupational Health.
REPRODUCIBILITY OF NOVEL MEASUREMENT AND ANALYTIC METHOD FOR JUMP TESTING
Sillanpää, J, Sievänen, H., Heinonen, A., Mänttäri, A. & Viitasalo, J.
XVth Congress of the International Society of Biomechanics, July 2-6, 1995 Jyväskylä, Finland.
RANDOMISED CONTROLLED TRIAL OF EFFECT OF HIGH-IMPACT EXERCISE ON SELECTED RISK
FACTORS FOR OSTEOPOROTIC FRACTURES
Ari Heinonen, Pekka Kannus, Harri Sievänen, Pekka Oja, Matti Pasanen, Marjo Rinne, Kirsti Uusi-Rasi and
Ilkka Vuori
The Lancet, Volume 348, Issue 9038, 16 November 1996, Pages 1343-1347.
PHYSIOLOGICAL FACTORS AND MEDICATIONS AS PREDICTORS OF INJURIOUS FALLS BY
ELDERLY PEOPLE: A PROSPECTIVE POPULATION-BASED STUDY
Keijo Koski, Heikki Luukinen, Pekka Laippala, & Sirkka-Liisa Kivela
Age and ageing, 25(1996)1(Jan), p. 29-38
MEASUREMENT OF MAXIMAL AND SUBMAXIMAL ANAEROBIC POWER
Rusko, H. K. & Nummela, A. A. T.
Int. J. Sports Med. Vol 17, July 1996: Suppl. 2, pp. S89-S130.
TÜRK OKÇULUK MILLI TAKIMLARININ KLIKER REAKSIYON ZAMANININ ATILAN PUANLAR
ÜZERINE ETKISI VE GÖRSEL, ISITSEL VE DOKUNSAL REAKSIYON ZAMANLARI ARASINDAKI ILISKI
(THE EFFECT OF CLICKER REACTION TIME ON SCORING POINTS AND THE RELATIONSHIP BETWEEN VISUAL, AUDITORY
AND TACTILE REACTION TIMES ON TURKISH NATIONAL ARCHERY TEAM)
ERTAN H., AÇIKADA C., ASÇI A.
Spor Bilimleri Dergisi. VII/3 1996/3. s. 12-20
LENTÄVÄN HENKILÖSTÖN LIHASVOIMATESTIEN VIITEARVOT
Oksa, J., Rintala, H. & Kuronen, P.
Ann. Med. Milit. Fenn. 1997; 72; 165-169.
STRENGTH CHARACTERISTICS OF FIGHTER PILOTS IN FINNISH AIR FORCE
Kauhanen, H. & Rintala, H.
Poster presented at the 9th European Congress on Sports Medicine. 23 – 26.9.1997.
EFFECTS OF BOVINE COLOSTRUM SUPPLEMENTATION ON SERUM IGF-I, IGG, HORMONE, AND
SALIVA IGA DURING TRAINING
Antti Mero, Heidi Miikkulainen, Jarmo Riski, Raimo Pakkanen, Jouni Aalto, and Timo Takala
Journal of Applied Physiology, October 1997, Vol. 83, No. 4, pp. 1144-1151.
Research reference articles – Newtest Powertimer & Digitest ”ErgoJump” ANTIOXIDANT STATUS AND LIPID PEROXIDATION AFTER SHORT-TERM MAXIMAL EXERCISE IN
TRAINED AND UNTRAINED HUMANS
N. Ortenblad, K. Madsen, and M. S. Djurhuus
Am J Physiol Regulatory Integrative Comp Physiol, Apr 1997; 272: R1258 - 1263.
ÚCINKY DOPLNKU BOVINNÍHO KOLOSTRA NA SÉRUM IGF-I, IGG, HORMON A SALIVA IGA BEHEM
TRÉNINKU.
Mero A, Miikkulainen H, Riski J, Pakkanen R, Aalto J, Takala T
J Aplikovaná fyziologie, ríjen 1997; 83(4): 1144-51

ANTIOXIDANT STATUS AND LIPID PEROXIDATION AFTER SHORT-TERM MAXIMAL EX ERCISE IN
TRAINED AND UNTRAINED HUMANS
N. Ortenblad, K. Madsen, and M. S. Djurhuus
Am J Physiol Regulatory Integrative Comp Physiol, Apr 1997; 272: R1258 - 1263.

THE PROFILE OF PHYSICAL PERFORMANCE AND PHYSICAL ACTIVITY AM ONG PILOT
CANDIDATES FOR THE FINNISH AIR FORCE
Rintala, H. & Kuronen, P.
Aerospace Medical Association’s 69th Annual Scientific Meeting. 17-21.5. 1998, Seattle, WA.

A COMPARISON OF THE ENDURANCE TRAINING RESPONSES TO ROAD AND SAND RUNNING IN
HIGH SCHOOL AND COLLEGE STUDENTS
Semih S. Yigit and Fehmi Tuncel
The Journal of Strength and Conditioning Research. 1998, Vol. 12, No. 2, pp. 79–81.

LONG-TERM RECREATIONAL GYMNASTICS, ESTROGEN USE, AND SELECTED RISK FACTORS
FOR OSTEOPOROTIC FRACTURES
Uusi-Rasi, Kirsti; Sievänen, Harri; Vuori, Ilkka; Heinonen, Ari; Kannus, Pekka; Pasanen, Matti; Rinne, Marjo;
Oja, Pekka
JBMR, July 1999, Volume 14, Number 7; p. 1231
FYYSINEN SELVIYTYMINEN ILMAVOIMIEN LENTORESERVIUPSEERIKURSSILLA
Rintala, H., Skyttä, J., Huhtala, L. & Sompinmäki, J.
Poster presented at Liikuntatieteen päivät 14.-15.10.1999. Helsinki, Finland
EXPLOSIVE-STRENGTH TRAINING IMPROVES 5-KM RUNNING TIME IMPROVING RUNNING
ECONOMY AND MUSCLE POWER
Paavolainen, L., Häkkinen, K., Hämäläinen, I., Nummela, A. & Rusko, H.
J Appl Physiol., 1999, Vol. 86, Issue 5, 1527-1533.
NEUROMUSCULAR CHARACTERISTICS AND FATIGUE DURING 10KM RUNNING
L. Paavolainen, A. Nummela, H. Rusko & K. Häkkinen
Int J Sports Med 1999; 20: 516-521.
EFFECTS OF HEAVY RESISTANCE TRAINING ON MAXIMAL AND EXPLOSIVE FORCE PRODUCTION,
ENDURANCE AND SERUM HORMONES IN ADOLESCENT HANDBALL PLAYERS
Gorostiaga, E. M., Izquierdo, M, Iturralde, P., Ruesta, M. & Ibanez, J.
Eur. J. Appl. Physiol. 1999, 80: 485-493.
ESTUDO COMPARATIVO, FISIOLÓGICO, ANTROPOMÉTRICO E MOTOR ENTRE FUTEBOLISTAS DE
DIFFERENTE NIVEL COMPETITIVO
José Augusto Rodrigues dos Santos
Rev. paul. Educ. Fís., São Paulo, 13(2): 146-59, jul./dez. 1999
BIOMECHANICAL LOADING IN THE TRIPLE JUMP
Perttunen, J., Kyröläinen, H, Komi, P. V. & Heinonen, A.
Journal of Sport Sciences, 2000, 18, 363-370.
Research reference articles – Newtest Powertimer & Digitest ”ErgoJump” ASYMMETRY OF GAIT AFTER FREE SLAP RECONSTRUCTION OF SEVERE TIBIAL FRACTURE WIT
HEXTENSIVE SOFT TISSUE DAMAGE
Perttunen, J. R., Nieminen, H., Tukiainen, E., Kuokkanen, H., Asko-Seljävaara, S. & Komi, P. V.
Scand J Reconstr Hand Surg, 2000, 34: 237-243.
COMPARISON OF PHYSIOLOGICAL STRAIN AND MUSCULAR PERFORMANCE OF ATHLETES
DURING TWO INTERMITTENT RUNNING EXERCISES AT THE VELOCITY ASSOCIATED WITH
VO2MAX
T. Vuorimaa, T. Vasankari, & H. Rusko
Int J Sports Med 2000; 21: 96-101.
AN ACCURATE INEXPENSIVE SYSTEM FOR THE ASSESSMENT OF WALKING SPEED
S. B. Mitchell, J. E. Sanders
Journal of Prosthetics and Orthotics (2000) Vol. 12, Num. 4: pp. 117-119

CREATINE SUPPLEMENTATION AND SPRINT PERFORMANCE IN SOCCER PLAYERS
Inigo Mujika; Sabino Padilla; Javier Ibanez; Mikel Izquierdo; Esteban Gorostiaga
Med Sci Sports Exerc., 2000;32:518
ACCLIMATIZATION TO ALTITUDE AND NORMOXIC TRAINING IMPROVE 400-M RUNNING
PERFORMANCE AT SEA LEVEL
Ari Nummela; Heikki Rusko
Journal of Sports Sciences, 2000 Vol. 18 No. 6: 411-419
PHYSICAL AND PHYSIOLOGICAL CHARACTERISTICS OF ELITE SERBIAN SOCCER PLAYERS
Ostojic, S. M.
FACTA UNIVERSITATIS Series: Physical Education and Sport Vol. 1, No 7, 2000, pp. 23 – 29
RELATIONSHIP OF THE STRETCH-SHORTENING CYCLE TO SPRINT PERFORMANCE IN TRAINED
FEMALE ATHLETES
Hennessy, Liam, James Kilty
The Journal of Strength and Conditioning Research: 2001, Vol. 15, No. 3, pp. 326–331.
BIOMECHANICAL FACTORS AFFECTING RUNNING ECONOMY
Heikki Kyröläinen; Alain Belli; Paavo V. Komi
Med Sci Sports Exerc 2001;33:1330-1338

EMG ACTIVITIES AND PLANTAR PRESSURES DURING SKI JUMPING TAKE-OFF ON THREE
DIFFERENT SIZED HILLS
Mikko Virmavirta, Jarmo Perttunen and Paavo V. Komi.
Journal of Electromyography and Kinesiology, Volume 11, Issue 2, April 2001, Pages 141-147.

EVALUATION OF ANAEROBIC COMPONENTS: SPEED, EXPLOSIVE POWER OUTPUT AND
REACTIVITY THROUGHOUT THE SOCCER SEASON
F. Kempernaes, L. Buyse, G. Sterckx, B. Busschaert, G. De Schutter, R. Meeusen & K. De Meirleir
Poster presented at the 6th Annual Congress of the European College of Sport Science. Cologne, 24-28 July
2001.

THE EVALUATION OF REACTION TIME ON MENTALLY RETARDED CHILDREN
Necmiye Un, Fatih Erbahceci
Pediatric Rehabilitation. Volume 4, Number 1 / January 1, 2001, pages 17 – 20.
ASSOCIATIONS OF CALCIUM INTAKE AND PHYSICAL ACTIVITY WITH BONE DENSITY AND SIZE IN
PREMENOPAUSAL AND POSTMENOPAUSAL WOMEN: A PERIPHERAL QUANTITATIVE COMPUTED
TOMOGRAPHY STUDY
Uusi-Rasi, Kirsti; Sievänen, Harri; Pasanen, Matti; Oja, Pekka; Vuori, Ilkka
JBMR, March 2002, Volume 17, Number 3; p. 544
Research reference articles – Newtest Powertimer & Digitest ”ErgoJump”
MOMENT AND POWER OF LOWER LIMB JOINTS IN RUNNING
A. Belli, H. Kyröläinen & P. V. Komi
Int J Sports Med 2002; 23: 136-141.
EFFECTS OF CREATINE SUPPLEMENTATION ON MUSCLE POWER, ENDURANCE, AND SPRINT
PERFORMANCE
Mikel Izquierdo; Javier Ibanez; Juan J. Gonzales-Badillo; Esteban Gorostiaga
Med Sci Sports Exerc., 2002; 34: 332 – 343.
HERITABILITY OF EXPLOSIVE POWER AND ANAEROBIC CAPACITY IN HUMANS
Mar Calvo, Gil Rodas, Miguel Vallejo, Asuncion Estruch, Antoni Arcas, Casimiro Javierre, Gines Viscor and
Josep Lluis Ventura
Eur J Appl Physiol (2002) 86: 218-225
OCCUPATIONAL FITNESS STANDARDS FOR FINNISH AIR FORCE AIRCREW
H. Rintala
Poster presented at the Aerospace Medical Association’s Annual Scientific Meeting. May 5-9, 2002,
Montreal, Quebec, Canada
EVOLUTION DE LA PUISSANCE MAXIMALE ANAÉROBIE AU COURS DE LA CROISSANCE CHEZ LE
FOOTBALLEUR
F. Le Gall, J. Beillor, P Rochcongar
Science & Sports, 2002, 17 (4): pp. 177-188.

EFFECTS OF CONCURRENT ENDURANCE AND STRENGTH TRAINING ON RUNNING ECONOMY
AND O2 KINETICS
Gregoire P. Millet, Bernard Jaouen, Fabio Borrani & Robin Candau
Medicine & Science in Sports & Exercise 2002;34:1351-1359

EFFECT OF 4-MIN VERTICAL WHOLE BODY VIBRATION ON MUSCLE PERFORMANCE AND BODY
BALANCE: A RANDOMIZED CROSS-OVER STUDY
Torvinen, S.; Sievänen, H.; Järvinen, T. A. H.; Pasanen, M.; Kontulainen, S. & Kannus, P.
Int J Sports Med 2002; 05; 374-379

EFFECT OF VIBRATION EXPOSURE ON MUSCULAR PERFORMANCE AND BODY BALANCE.
RANDOMIZED CROSS-OVER STUDY.
Torvinen, S., Kannus, P Sievänen, H., Järvinen, T. A. H., Pasanen, M., Kontulainen, S., Järvinen, T. L. N.,
Järvinen, M., Oja, P. &. Vuori, I.
Clin Physiol & Func Im., 2002, 22, pp. 145-152.
EFFECT OF FOUR-MONTH VERTICAL WHOLE BODY VIBRATION ON PERFORMANCE AND
BALANCE
Torvinen, S., Kannus, P., Sievänen, H., Järvinen, T. A. H., Pasanen, M., Kontulainen, S., Järvinen, T. L. N.,
Järvinen, M., Oja, P. & Vuori, I.
Medicine & Science in Sports & Exercise 2002; 34(9):1523-1528

EFFECTS OF TRAINING ON THE EXERCISE-INDUCED CHANGES IN SERUM AMINO ACIDS AND
HORMONES.
Pitkänen, H., Mero, A., Oja, S. S., Komi, P. V., Rusko, H., Nummela, A., Saransaari, P. & Takala, T.
The Journal of Strength and Conditioning Research, 2002, Vol. 16, No. 3, pp. 390–398.

AMINO ACID METABOLISM IN ATHLETES AND NON-ATHLETES. WITH SPECIAL REFERENCE TO
AMINO ACID CONCENTRATIONS AND PROTEIN BALANCE IN EXERCISE, TRAINING AND AGING.
Pitkänen, H
Doctorate dissertation, Studies in Sports, Physical Education and Health 89. Jyväskylä, Finland: University of
Jyväskylä, 2002
Research reference articles – Newtest Powertimer & Digitest ”ErgoJump” 7.62 M (52 FT) WALK TEST – WITH OR WITHOUT ACCELERATION-DECELERATION PHASE?
Romberg, A., Virtanen, A. & Juutinen, J.
In: Battistin L., Dam M., Tonin P. (Eds) Neurological Rehabilitation. Proceedings of the 3rd World Congress,
Venice, Italy, April 2-6, 2002 (pp. 301-304). Bologna, Italy: Monduzzi Editore S.p.A.
BILKENT ÜNIVERSITESI FUTBOL TAKIMININ 10 HAFTALIK ÖN HAZIRLIK SONRASINDAKI FIZIKSEL
VE FIZYOLOJIK KAREKTERISTIKLERI
Alper UGRAS, Hayri ÖZKAN & Seyfi SAVAS
G.Ü. Gazi Egitim Fakültesi Dergisi Cilt 22, Sayi 1 (2002) 241-252
RECENT DECLINE IN HEAVY OUTDOOR WORK ACTIVITY PREDICTS OCCURRENCE OF
FRACTURES AMONG THE HOME-DWELLING ELDERLY
M. Herala, S.-L. Kivelä, R. Honkanen, K. Kosk, P. Laippala, H. Luukinen
Osteoporosis International (2002) Volume 13, Number 1, Pages: 42 - 47
INTERRELATIONSHIPS BETWEEN MUSCLE STRUCTURE, MUSCLE STRENGTH, AND RUNNING
ECONOMY
Kyröläinen, H., Kivelä, R., Koskinen, S., McBride, J., Andersen, J. L., Takala, T., Sipilä, S. & Komi, P. V.
Medicine & Science in Sports & Exercise 2003; 35(1): 45-49.
EFFECT OF INTRAMEDULLARY GRADUAL ELONGATION OF THE SHORTER LIMB ON GAIT
PATTERNS.
Perttunen J, Anttila E, Södergård J, Merikanto J, and Komi PV
Pediatrics International 2003; 45: 324-332
INCIDENCE OF INJURY AND PHYSICAL PERFORM ANCE ADAPTATIONS DURING MILITARY
TRAINING
Rosendal, Lars; Langberg, Henning; Skov-Jensen, Arne; Kjær, Michael
Clinical Journal of Sport Medicine (2003), Volume 13(3): pp 157-163
EFFECT OF 8-MONTH VERTICAL WHOLE BODY VIBRATION ON BONE, MUSCLE PERFORMANCE,
AND BODY BALANCE: A RANDOMIZED CONTROLLED STUDY.
Saila Torvinen, Pekka Kannus, Harri Sievänen, Tero AH Järvinen, Matti Pasanen, Saija Kontilainen, Arja
Nenonen, Teppo LN Järvinen, Timo Paakkala, Markku Järvinen, Ilkka Vuori
J Bone Miner Res 2003;18:876-884

EFFECTS OF LONG- AND SHORT-TERM FATIGUING STRETCH-SHORTENING CYCLE EXERCISES
ON REFLEX EMG AND FORCE OF THE TENDON-MUSCLE COMPLEX
C. Nicol, S. Kuitunen, H. Kyröläinen, J. Avela and P. V. Komi
European Journal of Applied Physiology (2003), Issue: Volume 90, Numbers 5-6, Pages: 470 – 479.
LEUCINE SUPPLEMENTATION DOES NOT ENHANCE ACUTE STRENGTH OR RUNNING
PERFORMANCE BUT AFFECTS SERUM AMINO ACID CONCENTRATION
H. T. Pitkänen, S. S. Oja , H. Rusko, A. Nummela, P. V. Komi, P. Saransaari, T. Takala, A. A. Mero
Amino Acids (2003), Volume 25, Number 1, Pages: 85 – 94.

EFFECTS OF CONCURRENT STRENGTH AND ENDURANCE TRAI NING IN WOMEN WITH EARLY OR
LONGSTANDING RHEUMATOID ARTHRITIS: COMPARISON WITH HEALTHY SUBJECTS
A. Häkkinen 1 *, P. Hannonen 1, K. Nyman 1, T. Lyyski 2, K. Häkkinen
Arthritis Care & Research (2003), Volume 49, Issue 6 , Pages 789 - 797

FEASIBILITY OF POWER-TYPE STRENGTH TRAINING FOR MIDDLE AGED MEN AND WOMEN: SELF
PERCEPTION, MUSCULOSKELETAL SYMPTOMS, AND INJURY RATES
J Surakka, S Aunola, T Nordblad, S-L Karppi and E Alanen
Br J Sports Med (2003), 37:131-136


Research reference articles – Newtest Powertimer & Digitest ”ErgoJump”
EFFECT OF ALENDRONATE AND EXERCISE ON BONE AND PHYSICAL PERFORMANCE OF
POSTMENOPAUSAL WOMEN: A RANDOMIZED CONTROLLED TRIAL*1
K. Uusi-Rasi, P. Kannusa, S. Cheng, H. Sievänen, M. Pasanen, A. Heinonen, A. Nenonen, J. Halleene, T.
Fuerst, H. Genant and I. Vuori
Bone (2003), Volume 33, Issue 1, Pages 132-143
YASLILARIN FIZIKSEL KAPASITELERININ VE YASAM KALITELERININ DEGERLENDIRILMESI
(EVALUATION OF THE PHYSICAL CAPACITY AND THE QUALITY OF LIFE OF THE ELDERLY)
Serap INAL, Feryal SUBASI, Serap MUNGAN-AY, Selda UZUN, Ufuk ALPKAYA, Osman HAYRAN, Vural
AKARCAY
Geriatri (Turkish Journal of Geriatrics) 6 (3): 95-99, 2003

THE GROWTH HORMONE/INSULIN-LIKE GROWTH FACTOR-I AXIS HORMONES AND BONE
MARKERS IN ELITE ATHLETES IN RESPONSE TO A MAXIMUM EXERCISE TEST
C. Ehrnborg, K. H. W. Lange, R. Dall, J. S. Christiansen, P.-A. Lundberg, R. C. Baxter, M. A. Boroujerdi, B.-
A. Bengtsson, M.-L. Healey, C. Pentecost, S. Longobardi, R. Napoli and T. Rosén on behalf of the GH-2000
Study Group
The Journal of Clinical Endocrinology & Metabolism Vol. 88, No. 1 394-401.
VUODEN PITUISEN NOPEUSVOIMATYYPPISEN LIHASKUNTOHARJOITTELUN VAIKUTUS KESKI-
IKÄISTEN MIESTEN VOIMA- JA NOPEUSOMINAISUUKSIIN (The effect of power–type of strength training
lasting for one year on the speed–power properties in the middle–aged men.)
Ailanto P., Aunola S., Karppi S-L.
Liikunta & Tiede, 1/2003.
GAIT ASYMMETRY IN PATIENTS WITH LIMB LENGTH DISCREPANCY.
Perttunen, J. R., Anttila, E., Södergård, J., Merikanto, J. & Komi, P. V.
Scandinavian Journal of Medicine & Science in Sports (2004), 14 (1), 49-56.
ELITE AND NONELITE SOCCER PLAYERS: PRESEASONAL PHYSICAL AND PHYSIOLOGICAL
CHARACTERISTICS
Ostojic, S. M.
Research in Sports Medicine: An International Vol. 12, No. 2. April-June 2004. pp 143-150.
THE ACUTE EFFECTS OF A RESISTANCE TRAINING WARMUP ON SPRI NT PERFORMANCE
Martyn J. Matthews, Helen P. Matthews, Ben Snook
Research in Sports Medicine: An International Vol. 12, No. 2. April-June 2004. pp 151-159.
STRENGTH TRAINING EFFECTS ON PHYSICAL PERFORMANCE AND SERUM HORMONES IN
YOUNG SOCCER PLAYERS
E. M. Gorostiaga , M. Izquierdo, M. Ruesta, J. Iribarren, J. J. González-Badillo and J. Ibáñez
Eur. J. Appl. Physiol. (2004), Volume 91, Numbers 5-6, Pages: 698 - 707
VARIATION IN FOOTBALL PLAYERS' SPRINT TEST PERFORMANCE ACROSS DIFFERENT AGES
AND LEVELS OF COMPETITION
Abrantes, C., Maçãs, V. and Sampaio, J.
Journal of Sports Science and Medicine (2004) 3 (YISI 1), 44 – 49
PHYSIOLOGICAL RESPONSES AND MOOD STATES AFTER DAILY REPEATED PROLONGED
EXERCISE
Ilkka Väänänen
Journal of Sports Science and Medicine (2004) Suppl. 6. pp. 1- 43
EFFECTS OF A 6-MONTH EXERCISE PROGRAM ON PATIENTS WITH MULTIPLE SCLEROSIS. A
RANDOMIZED STUDY
A. Romberg, A. Virtanen, J. Ruutiainen, S. Aunola, S.-L. Karppi, M. Vaara, J. Surakka, T. Pohjolainen, and
A. Seppänen
Neurology 2004; 63: 2034-2038
Research reference articles – Newtest Powertimer & Digitest ”ErgoJump” COMPARISON OF LOWER EXTREMITY POWER IN MALE AND FEMALE JUNIOR AND SENIOR
NATIONAL TEAM GYMNASTS
J.R. McNeal, W.A. Sands, M.H. Stone, P. Cormie, R. Mason, and M.
Jemni. Journal of Strength and Conditioning Research, 2004, 18(4), e352-372.
ASSOCIATIONS BETWEEN SELF-ESTIMATED AND MEASURED PHYSICAL FITNESS AMONG 40-
YEAR-OLD MEN AND WOMEN
L. Mikkelsson, J. Kaprio, H. Kautiainen, U. M. Kujala, H. Nupponen
Scandinavian Journal of Medicine & Science in Sports OnlineEarly 0 (0), -.doi: 10.1111/j.1600-
0838.2004.00429.x
PHYSIOLOGICAL ADAPTATIONS TO SOCCER SPECIFIC ENDURANCE TRAINING IN PROFESSIONAL
YOUTH SOCCER PLAYERS
K McMillan, J Helgerud, R Macdonald, and J Hoff.
Br J Sports Med.2005; 39: 273-277.
POWER-TYPE STRENGTH TRAINING IN MIDDLE-AGED MEN AND WOMEN
Jukka Surakka
Doctorate dissertation, University of Kuopio. Publications of the National Public Health Institute, KTL
A2/2005.
DIFFERENCES IN PHYSICAL FITNESS AND THROWING VELOCITY AMONG ELITE AND AMATEUR
MALE HANDBALL PLAYERS
E. M. Gorostiaga, C. Granados, J. Ibáñez, M. Izquierdo
Int J Sports Med 2005; 26: 225-232
PROTEIN INGESTION PRIOR TO STRENGTH EXERCISE AFFECTS BLOOD HORMONES AND
METABOLISM
Hulmi, J. J., Volek, J. S. 2; Selänne, H & Mero, A. A.
Medicine & Science in Sports & Exercise. 37(11):1990-1997

POWER-TYPE STRENGTH TRAINING IN MIDDLE-AGED MEN AND WOMEN
Jukka Surakka
Journal of Sports Science and Medicine (2005) 4, Suppl.9, 1 - 36
ADIPONECTIN IS ASSOCIATED WITH BONE MINERAL DENSITY IN PERIMENOPAUSAL WOMEN
J. Jürimäe, K. Rembel, T. Jürimäe, M. Rehand
Horm Metab Res 2005; 37: 297-302
LONG TERM EFFECTS OF DIFFERENT TRAINING MODALITIES ON POWER, SPEED, SKILL AND
ANAEROBIC CAPACITY IN YOUNG MALE BASKETBALL PLAYERS
Mindaugas Balciunas, Stanislovas Stonkus, Catarina Abrantes and Jaime Sampaio
Journal of Sports Science and Medicine (2006) 5, 163 – 170
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Research reference articles – Newtest Powertimer & Digitest ”ErgoJump”

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