by Guan Xinjian, Wang Huiliang, Li Xuyong
by Sarkar Archana
by Abdulla Abdelkader, S. Ouki
by Karavitis Christos A., Skondras N.
by Hendrych Jiří, Kubal, Ederová, Mašín
by Valaouris A., Poulos Serafim, Petrakis S., Alexandrakis G., Vassilakis E., Ghionis G.
by Papanastasiou D.K., Melas D., Kambezidis H.D.
by Gómez Muñoz C.Q., Ruiz de la Hermosa González-Carrato Raúl, Trapero Arenas J.R., García Márquez F.P.
by Biswas Robin, Jayawardena A.W.
by Pulighe G., Vanino S., Lupia F., Altobelli F.
by Jhajharia Deepak, Dabral P.P., Mishra P., Hangshing L., Doley B.J.
by Iatrou Miltiadis, A. Papadopoulos, F. Papadopoulos, Tziachris P., Metaxa I.
by Matzarakis A., Endler C., Nastos Panagiotis
by Llamas Bernardo, Mazadiego, Elío, Ortega, Grandia, Rincones