R. D. ABU; G. U. O. MICHAEL. IMPACT OF INFORMAL SECTOR RECYCLING ACTIVITIES OF WASTE SCAVENGING IN GOMBE METROPOLIS. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY (2536-6041), [S. l.], v. 2, n. 01, p. 200-210, 2018. DOI: 10.56892/bima.v2i01.81. Disponível em: https://journals.gjbeacademia.com/index.php/bimajst/article/view/81. Acesso em: 3 feb. 2025.