B. A. Ndawayo, I. Musa, M. Ibrahim, and H. S. Kazahshi, “Scavengers’ Participation in Solid Waste Management in Suleja Local Government Area of Niger State, Nigeria”, FJS, vol. 10, no. 15, pp. 400–405, Sep. 2026, doi: 10.33003/fjs-2026-1015-5994.