L.K. Prom, M.P. Sarr, C. Diatta, A. Ngom, O. Aïdara, N. Cisse and C. Magill
M. Elwakil, M. El-Metwally and S. Abd Elhamid
Mariany D. Milan, Dinelí P. Souza, Paulo H.P.C. Muniz, Gustavo H.S. Peixoto, Sareer Ahmad, Gesiane R. Guimarães, Thiago A.S. Oliveira, Elizabeth A.A. Duarte, Solange X. Santos, Fabrício Rodrigues and Daniel D.C. Carvalho
L.G. Mugao, P.W. Muturi, B.M. Gichimu and A.K. Kamiri
A.N. Kariuki, J.W. Waceke and M. Mwangi
A. Bouglad, H. Karim, H. Boubaker, F. Msanda and K. Cherifi