Quantification of quadriceps and hamstring antagonist activity

von Kellis, E. (Autor) ...
Erschienen in Sports medicine, 25 (1998), 1, S. 37-62, Lit.

In vivo determination of the patella tendon and hamstrings moment arms in adult males using videofluoroscopy during submaximal knee extension and flexion

von Kellis, E. (Autor), ... Baltzopoulos, V. (Autor)
Erschienen in Clinical biomechanics, 14 (1999), 2, S. 118-124, Lit.

The effects of antagonist moment on the resultant knee joint moment during isokinetic testing of the knee extensors

von Kellis, E. (Autor), ... Baltzopoulos, V. (Autor)
Erschienen in European journal of applied physiology, 76 (1997), 3, S. 253-259, Lit.

The effects of the antagonist muscle force on intersegmental loading during isokinetic efforts of the knee extensors

von Kellis, E. (Autor), ... Baltzopoulos, V. (Autor)
Erschienen in Journal of biomechanics, 32 (1999), 1, S. 19-25, Lit.

Muscle activation differences between eccentric and concentric isokinetic exercise

von Kellis, E. (Autor), ... Baltzopoulos, V. (Autor)
Erschienen in Medicine and science in sports and exercise, 30 (1998), 11, S. 1616-1623, Lit.

Co-activation of vastus lateralis and biceps femoris muscles in pubertal children and adults

von Kellis, E. (Autor), ... Unnithan, V.B. (Autor)
Erschienen in European journal of applied physiology, 79 (1999), 6, S. 504-511, Lit.

Reliability of isokinetic concentric and eccentric strength in circumpubertal soccer players

von Kellis, E. (Autor), ... Kellis, S. (Autor), Gerodimos, V. (Autor), Manou, V. (Autor)
Erschienen in Pediatric exercise science, 11 (1999), 3, S. 218-228, Lit.

Vibration effects on static balance and strength

von Spiliopoulou, S.I. (Autor), ... Amiridis, Ioannis G. (Autor), Tsigganos, G. (Autor), Economides, D. (Autor), Kellis, E. (Autor)
Erschienen in International journal of sports medicine, 31 (2010), 9, S. 610-616, Lit.

Changes in specific jumping performance after detraining period

von Kannas, T.M. (Autor), ... Amiridis, I.G. (Autor), Arabatzi, F. (Autor), Katis, A. (Autor), Kellis, E. (Autor)
Erschienen in The Journal of sports medicine and physical fitness, 55 (2015), 10, S. 1150-1156, Lit.