Eduok, S.I., G.A. Ebong, E.P. Udoinyang, J.N. Njoku, and E.A. Eyen. 2009. “Bacteriological and Polycyclic Aromatic Hydrocarbon Accumulation in Mangrove Oyster (Crassostrea Tulipa) from Douglas Creek, Nigeria”. Pakistan Journal of Nutrition 9 (1): 35-42. https://doi.org/10.3923/pjn.2010.35.42.