Katartzi, E., Gantiraga, E., Arabatzi, F., Papadopoulos, C. (2006 ) Εvaluation of biomechanical characteristics of bilateral landing in children with different levels of coordination. Inquiries in Sport & Physical Education 4 (3), pp. 351-362

Fotiadou, E.G, Tsimaras, V.K, Giagazoglou, P.F., Sidiropoulou, M.P., Karamouzi A.M., Angelopoulou, N.A.  (2006) Effect of rhythmic gymnastics on the rhythm perception of children with deafness. Journal of strength & Conditioning research, 20 (2), 298-303.

C Hassani A., Patikas D., Bassa E., Hatzikotoulas K., Kellis E., Kotzamanidis C. (2006) Agonist and antagonist muscle activation during maximal and submaximal isokinetic fatigue tests of the knee extensors Journal of Electromyography and Kinesiology 16 (6), pp. 661-668. 

N Kofotolis, E. Kellis (2006) Effects of two 4-week proprioceptive neuromuscular programs on muscular endurance, flexibility and functional performance in women with chronic low back pain. Physical Therapy, 86:1001-12.

E. Manolopoulos, C. Papadopoulos, E. Kellis (2006) Effects of combined strength and kick coordination training on soccer kick biomechanics in amateur players, Scandinavian Journal of Medicine and Science in Sport, 16: 102-110

Β. Κουβελιώτη Ν. Σταυρόπουλος, Ε. Κέλλης. (2006) Εμβιομηχανική ανάλυση του σούτ στη καλαθοσφαίριση: συνδέοντας την έρευνα με την πράξη. Αναζητήσεις στη Φυσική Αγωγή και τον Αθλητισμό 4 (1): 97-107

Kofotolis, N., Kellis, E. (2006). Effects of two 4-week proprioceptive neuromuscular facilitation programs on muscle endurance, flexibility, and functional performance in women with chronic low back pain. Physical Therapy, 86, 1001-1012. (IF = 3.245).

Mavridis G,  Tsamourtzis E, Salonikidis K, Michaltsi M (2006) Analyse von technisch-taktischen Elementen im junioren Handball anhand von Video und spezieller Software (“Analysis of the technical-tactical elements in junior team handball using video recordings and a special software”). Leistungssport 5:39–42

Athanasiou N, Tsamourtzis E, Salonikidis K (2006) Entwicklung und Trainierbarkeit der Kraft bei Basketballspielern im vorpubertären Alter  (“Development and trainability of strength in basketball players at pre-adolescent age”). Leistungssport 1:48 – 52