Não informado. (2001). West African journal of biological and applied chemistry. Ibadan University Press.
Chicago-viite (17. p.)Não informado. West African Journal of Biological and Applied Chemistry. Ibadan, Nigeria: Ibadan University Press, 2001.
MLA-viite (8. p.)Não informado. West African Journal of Biological and Applied Chemistry. Ibadan University Press, 2001.
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