A.M. Si Mohammed , M. Benyettou , A. Boudjemai , S. Chouraqui , Y. Hashida and M.N. Sweeting
A. Okoro , E.N. Ejike and C. Anunoso
L. Hadj Abderrahmane , M. Benyettou , P. Garner , J.R. Cooksley and M.N. Sweeting
Tarek Sobh , M. Khaled Elleithy and Sarosh Patel
Tarek Sobh , Xio Hong Zhu and Sarosh Patel
Masudar Rahman , Rafiqul Islam and Mizanur Rahman
S. Bouras and E.A. Hadjadj
Seifedine Kadry
Seifedine Kadry , Alaa Chateauneuf and Khaled El-Tawil
J.J. Popoola and I.O. Megbowon
A.A. Ganwa , W. Frisch , J. Mvondo Ondoa and B. Njom
S. Abdullah
F. Guechi and H. Mekias
Wang Xinfeng , Wang Xinwei , Zhou Guangming and Zhou Chuwei
K. Bey , L. Fatmi and R. Diab
M. Meksaouine , G. Boukhatem and M.L. Samai
R. Khaldi and F. Aggoune
Rachid Mansouri and Mazouz Kherouf Uwe Troger
Y. Boudinar , M. Touiker , N. Hammouda and K. Belmokre
Jimmy Zikusooka Muwuluke and G. Ngirane-Katashaya
M. Chegaar and A. Guechi
S.I. Manuwa
O.O. Akinkurolere , Cangru Jiang and O.M. Shobola
Kherouf Mazouz , Rachid Mansouri and Mohamed Guenfoud
Wen-Te Chang
Mellah Rabah and Toumi Redouane
C. Thayaparan , Monohar and S. Muthuraman
D.F. Aloko and G.A. Adebayo
I.A. Adetunde , F.O. Akinpelu and J.A. Gbadeyan
A. Kadid , N. Lahbari and A. Fourar
A. Fouathia and S. Meziani
R.A. Adenodi , M.O. Ajewole , M.T. Babalola and A.T. Adediji