MAIMUNATU ABOKI; YUNUSA ZUBAIRU LAWAL; ABDULLAHI NUHU ABUBAKAR; ASABE JOSHUA SHEKARAU; NASIRU ALIYU MUSA; HALEEMA JAAFAR. Informal Sector Dynamics in Urban Solid Waste Governance: Scavengers, Scrap Dealers, and the Politics of Unrecognized Labour in Zaria, Nigeria. Journal of Built Environment and Geological Research, Nigeria, v. 13, n. 4, 2026. DOI: 10.70382/ajbegr.v13i4.067. Disponível em: https://africanscholarpub.com/ajbegr/article/view/1546.. Acesso em: 11 nov. 2026.