D.A. Ighere, C.J. Ezenwata, D.E. Edagbo, A.A. Alowonle, E.F. Lawyer, C. Michael, N.S. Abaku, R. Oham, A.O. Dave-Omoregie and O.D. Okere
Asian Journal of Biological Sciences 13 ( 1 ): 98 - 104 , 2020