NNADIKWE JOHNSON; IHEME CHIGOZIE. Effectiveness of Liquid Soap and NPK Fertilizer in Enhancing Bioremediation of Petroleum Hydrocarbon-Contaminated Soil. BIOS: Jurnal Informatika dan Sains , [S. l.], v. 3, n. 2, p. 131–145, 2025. Disponível em: https://seaninstitute.or.id/bersinar/index.php/bios/article/view/224. Acesso em: 26 aug. 2026.