L. Arendt-nielsen and K. Mills, Muscle fibre conduction velocity, mean power frequency, mean EMG voltage and force during submaximal fatiguing contractions of human quadriceps, European Journal of Applied Physiology and Occupational Physiology, vol.56, issue.3, pp.20-25, 1988.
DOI : 10.1113/jphysiol.1972.sp009691

G. Borg, Perceived exertion as an indicator of somatic stress, Scand J Rehabil Med, vol.2, issue.3, pp.92-98, 1970.

M. Busse, N. Maasen, and H. Konrad, Relation between plasma K+ and ventilation during incremental exercise after glycogen depletion and repletion in man., The Journal of Physiology, vol.443, issue.1, pp.469-476, 1991.
DOI : 10.1113/jphysiol.1991.sp018845
URL : http://onlinelibrary.wiley.com/doi/10.1113/jphysiol.1991.sp018845/pdf

F. Conconi, M. Ferrari, P. Ziglio, and L. Codeca, Determination of the anaerobic threshold by a noninvasive ®eld test in runners, J Appl Physiol, vol.52, pp.869-873, 1982.

H. Davis, J. Basset, P. Hughes, and G. Gass, Anaerobic threshold and lactate turnpoint, European Journal of Applied Physiology and Occupational Physiology, vol.35, issue.3, pp.383-392, 1983.
DOI : 10.1007/BF00423244

J. Davis, Anaerobic threshold, Medicine & Science in Sports & Exercise, vol.17, issue.1, pp.6-18, 1985.
DOI : 10.1249/00005768-198502000-00003

D. Vries, H. Housh, T. Johnson, G. Evans, S. Tharp et al., Factors a€ecting the estimation of physical working capacity at the fatigue threshold, Ergonomics, vol.33, pp.25-33, 1990.

J. Ducheã-ne and F. Goubel, Surface electromyogram during voluntary contraction: processing tools and relation to physical events Neurobiology of muscle fatigue, Crit Rev Biomed Eng297±313 Enoka RM J Appl Physiol, vol.21, issue.72, pp.1631-1648, 1992.

S. Goto, S. Toyoshima, and T. Hoshihana, Study of the integrated EMG of big muscles during pedalling at various loads, frequency and equivalent power, pp.246-256, 1976.

G. Haè-gg, Interpretation of EMG spectral alterations and alterations indexes at sustained contraction, J Appl Physiol, vol.73, pp.1211-1217, 1992.

J. Heâ-lal, C. Guezennec, and F. Goubel, The aerobic-anaerobic transition: re-examination of the threshold concept including an electromyographic approach, Eur J Appl Physiol, vol.5, pp.643-649, 1987.

J. Henriksson and J. Reitman, Time Course of Changes in Human Skeletal Muscle Succinate Dehydrogenase and Cytochrome Oxidase Activities and Maximal Oxygen Uptake with Physical Activity and Inactivity, Acta Physiologica Scandinavica, vol.66, issue.1, pp.91-97, 1977.
DOI : 10.1161/01.RES.36.3.367

O. Lippold, A. Mader, H. Liesen, T. Heck, H. Philip et al., The relation between integrated action potentials in a human muscle and its isometric tension Coincidental changes in ventilation and electromyographic activity during consecutive incremental exercise tests EMG related to anaerobic threshold, J Physiol Zur Beurteilung der Sportartspezi®schen Ausdauer Leistungsbewertung und Trainingsgestaltung. Dtsch Z Sports Med Eur J Appl Physiol J Sports Med, vol.117, issue.21, pp.212-218209, 1952.

T. Moritani, T. Takaishi, T. Matsumoto, A. Nagata, M. Muro et al., Determination of maximal power output at neuromuscular fatigue threshold Anaerobic threshold determination by blood lactate and myoelectric signals, J Appl Physiol Jpn J Physiol, vol.74, issue.31, pp.1729-1734587, 1981.

J. Nilsson and A. Thorstensson, Adaptability in frequency and amplitude of leg movements during human locomotion at di€erent speeds E€ect of oxygen and potassiumexcited ventilation in the decerebrate cat, Acta Physiol Scand Respir Physiol, vol.129, issue.84, pp.223-230, 1987.

T. Sihvonen, O. Airaksinen, and O. Hanninen, Electrical behaviour (rms-EMG) of frontalis muscle during incremental exercise, Acta Physiol Scand, vol.134, p.140, 1988.

G. Sjogaardt, Water and electrolyte ¯uxes during exercise and their relation to fatigue, Acta Physiol Scand, vol.128, pp.129-136, 1986.

J. Tanji and M. Kato, Recruitment of motor units in voluntary contraction of a finger muscle in man, Experimental Neurology, vol.40, issue.3, pp.759-770, 1973.
DOI : 10.1016/0014-4886(73)90110-6

A. Taylor and R. Bronks, Electromyographic correlates of the transition from aerobic to anaerobic metabolism in treadmill running, European Journal of Applied Physiology and Occupational Physiology, vol.51, issue.Suppl 575, pp.508-515, 1994.
DOI : 10.1164/arrd.1984.129.2P2.S35

A. Taylor, R. Bronks, J. Viitasalo, P. Komi, J. Viitasalo et al., Reproducibility and validity of the quadriceps muscle integrated electromyogram threshold during incremental cycle ergometry, European Journal of Applied Physiology and Occupational Physiology, vol.5, issue.Supp. 575, pp.252-257167, 1978.
DOI : 10.1007/BF00238572

I. Vogiatzis, N. Spurway, S. Jennett, J. Wilson, and J. Sinclair, Changes in ventilation related to changes in electromyograph activity during repetitive bouts of isometric exercise in simulated sailing The anaerobic threshold measurement to evaluate exercise performance, Eur J Appl Physiol Am Rev Respir Dis, vol.72, issue.129, pp.35-40, 1984.

K. Wasserman, W. Beaver, and B. Whipp, Gas exchange theory and the lactic acidosis (anaerobic) threshold, Circulation, vol.81, issue.2, pp.14-30, 1990.