M. H. Garba, M. L. Sherifat, A. O. Abdul-Majid, L. M. Hafsa, L. J. Bulus, G. Yusuf
Page: 86-94
Opeyemi N. Avoseh, Oladipupo A. Lawal, Muritala A. Adebayo, Mausi H. Zinzu, Isiaka A. Ogunwande
Page: 95-102
A. L. Olokun, T. T. Mbagwu, J. E. Maikori
Page: 103-109
Kouamé Konan Didier, N’guessan Aya Carine, Kassi Koffi Fernand Jean-Martial, Kouamé Koffi Gaston, Yao Kouadio Jacques-Edouard, Yobouet Aya Ange Naté, Koné Daouda, Zouzou Michel
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Omer Adam Omer Ishag, Ibrahim Yaagoub Erwa, Mohamed A. Diriye, Ama Almouchakara Mamane Lawane, Hamza Mohamed Ahmed, Fatimah Ali Ahmed, Shema Elnour Mergani, Alla Elamin, Awadalla B. Omer
Page: 120-125