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Okonkwo, E. A. .; Nwajei, G. O. .; Agbaire, P. O. .; Tesi, G. O. . DISTRIBUTION PATTERN, SOURCES AND ECOLOGICAL RISK ASSESSMENT OF POLYCYCLIC AROMATIC HYDROCARBONS (PAHs) IN SEDIMENTS OF WARRI RIVER, NIGER DELTA, NIGERIA . JCSN 2025, 50.