Editors:

Editor : Ben Lakhdar, Z. (Tunisia)

Associate Editors : Arbab, A.I. (Sudan); Bouchene, M.A. (Algeria/France); Chergui, M. (Algeria/Switzerland); Elzain, M.E. (Sudan/Oman); Widatallah, H.M. (Sudan/Oman).

International Board of Editors : Allotey, F.K.A. (Ghana); Babiker, M. (Sudan/UK); Benfdila, A. (Algeria); Benini, A. (Italy/Denmark); Chetouani, L. (Algeria); Ghirardi, G.C. (Italy); Hsia, Y.F. (China); Koca, M. (Turkey/Oman); Kofane, T.C. (Cameroon); Kravtsov, V. (Russian Federation/Italy); Krishan, V. (India); Leggett, Sir A. (Nobel Laureate) (USA/UK), Maaza, M. (Algeria/South Africa); Mahajan, S.M. (India/USA); March, N. (UK); Mshelia, E.D. (Nigeria); Mtingwa, S. (USA); Nagib, H.M. (USA/Egypt); Osman, M. (USA); Panza, G. (Italy); Riazuddin (Pakistan); Said, M. (Tunisia); Scandolo, S. (Italy), Sreenivasan, K.R. (USA/Italy); Unak, P. (Turkey); Willander, M. (Sweden); Teketel, Y. (Ethiopia); Yousif, A. A. (Sudan/Oman).