by Hadi Liqaa, Mohammed Awad, Hassan Ali, Humadi Jasim, Hammadi Muataz, Nawaf Amer

by Ariska Melly, Seprina Iin, Siahaan Sardianto Markos, Anwar Yenny, Suhadi Suhadi

by Solangi Farheen, Zhu Xingye, Solangi Kashif Ali, Zhang Jingling

by Mahar Gohar A., Alamri N., Aburizaiza O.S.

by M. Umar, Waseem Amir, A.M. Kassi, M. Farooq, M.A. Sabir, Faridullah

by Papanastasiou D.K., Avgoloupis S., Melas D., Ikonomidis S.

by Cheristanidis Stavros, Batsos Ioannis, Chaloulakou Angeliki

by Gaidajis George, Angelakoglou Konstantinos

by Apaydın Ömer

by Marmanis D., Christoforidis A., Ouzounis K., Dermentzis K.

by Stergiopoulos D., Dermentzis K., Giannakoudakis P., Sotiropoulos S.

by Demirci Y.

by C. Couto, I. Pinto, T. Madureira, M.J. Rocha, M.E. Tiritan, J.A. Lopes, Almeida Agostinho A.

by O.N. Omaka, F.I. Nwabue, E.J. Itumoh, E.C. Oroke, D.O. Igwe

by Manariotis I.D., Yannopoulos P.C.

by Iatrou Miltiadis, A. Papadopoulos, F. Papadopoulos, Tziachris P., Metaxa I.

by Pitsaki K., Boura F., Pantazidou Marina, Katsiri A.