Imeh J. OKOP. Petroleum Contaminants from Spilled Soils in Niger Delta under Tropical Weather Conditions Studied with Validated and Traceable Methodology. Current Perspectives on Chemical Sciences Vol. 10, [S. l.], p. 169–182, 2021. DOI: 10.9734/bpi/cpcs/v10/6307D. Disponível em: https://stm.bookpi.org/CPCS-V10/article/view/1235. Acesso em: 21 jul. 2026.