by Balogun S.A., Shofola T.C., Okedeji A.O., Ayangbenro A.S.
by Aziz Shuokr, Aziz S, Bashir M.J.K., Mojiri
by Chalvatzaki E., Lazaridis M.
by Kamitsou Haris, Kalavrouziotis Ioannis, Papadaki Maria
by Darivianakis N., Katsifarakis K.L., Vafeiadis M.
by Kourgialas N.N., Karatzas G.P., Morianou
by Calabrò Paolo, Lisi R.
by Hazra Tumpa, Goel S., Maitra B.
by Babi K.G., Koumenides K.M., Nikolaou A.D., Makri C.A., Lekkas T.D.
by Papadavid G., Kountios G., Michailidis A.
by Irmak M.A., Yilmaz S., Yilmaz H., Ozer S., Toy S.
by K.I. Hoi, Mok K.M., Yuen K.V., Pun M.H.
by Lianou M., Chalbot M-C., Vei I-C., Kotronarou A., Kavouras I.G., Hoek G., Hameri K., Harrison R.M.
by Triantafyllou A.G., Krestou A., Matthaios V.
by Diapouli E., Papamentzelopoulou A., Chaloulakou A.
by Yannopoulos S., Basbas S., Giannopoulou I.
by Papadopoulou S., Tsitsoni K.T.
by Kalabokas P.D.
by K. Karavana-Papdimou, B.E. Psiloglou, S. Lykoudis, H.D. Kambezidis
by Proias G.T., Larissi I.K., Moustris K.P., Nastos P.T., Paliatsos A.G.
by Yannopoulos S.I., Grivaki G., Giannopoulou I., Basbas S., Oikonomou E.K.
by Fakinle B.S., Sonibare J.A., Akeredolu F.A., Okedere O.B., Jimoda L.A.
by Droulia F.E., Matsoukis A.S., Chronopoulou-Sereli A.G., Giannopolitis C.N., Tsiros I.X.