by AlSuhaimi A.O., McCready T.
by Kalantzi O.I., Alcock R.A.
by Thomaidis N.S., Asimakopoulos A.G., Bletsou A.A.
by Papathanasiou C., Alonistioti D., Kasella A., Makropoulos C., Mimikou M.
by Papadavid G., Kountios G., Michailidis A.
by P. Agamuthu, A. Dadrasnia
by Dokmeci A.H., Sezer K., Dokmeci I., Ibar H.
by K.I. Hoi, Mok K.M., Yuen K.V., Pun M.H.
by Diapouli E., Papamentzelopoulou A., Chaloulakou A.
by Alexopoulos A.B., Karris G., Kokkali A.
by Triantafyllou E., Biskos G.
by Fakinle B.S., Sonibare J.A., Akeredolu F.A., Okedere O.B., Jimoda L.A.
by Vlachokostas Ch., Michailidou A.V., Athanasiadis, Moussiopoulos
by Halios C.H., Helmis C.G., Sgouros G., Tzoutzas J., Antoniadou M., Kostopoulos V.
by D. Deligiorgi, K. Philippopoulos, G. Karvounis
by Karagiannidis A.F., Triantafyllou A.G., Karacostas T.S.
by Kamoutsis A.P., Matsoukis A.S., Chronopoulos K.I.
by B. Radjaram, R. Saravanane, T. Sundararajan