IDIBIE, C. A.; AWATEFE, K. J.; OGBORU, R. O. Biodiesel Production from Dika Seed (Irvingia Gabonensis) Oil Via Soxhlet Extraction and Transesterification Reaction. Journal of Chemical Society of Nigeria, [S. l.], v. 45, n. 1, 2020. Disponível em: http://www.journals.chemsociety.org.ng/index.php/jcsn/article/view/427. Acesso em: 9 feb. 2026.