by Pasha Natiq, Ismayilov Rashail, Mikayil Orkhan
by M.Kadhum Zahraa, AL-Hameedawi Amjed., Hamoodi Mustafa
by Zhang Rui, Yang Bo
by Guan Xinjian, Wang Huiliang, Li Xuyong
by Latinopoulos Dionysis, Mylopoulos N., Fafoutis C.
by MYLOPOULOS Y., MYLOPOULOS N.
by Hui Chi-chiu
by E. Manoli, G. Arampatzis, Ev. Pissias, D. Xenos, D. Assimacopoulos
by Tzimopoulos C., Ginidi P.
by Papadopoulou M.P., Karatzas G.P., Koukadaki M.A., Trichakis Y.
by Katsiardi P., Manoli E., Karavitis C., Assimacopoulos D.
by Manoli E., Katsiardi P., Arampatzis G., Assimacopoulos D.
by Tzimopoulos C., Zeibeki A., Ginidi P., Evangelides C.
by Courbis A.L., Vayssade Bernard, Martin C., Didon-Lescot J.F.
by Mitsios P., Tsilonis G., Theodossiou N.
by Karavitis C.A., Skondras N.A., Manoli E., Assimacopoulos D.