Galadima, A. ., Abubakar, M. ., Muhammad, R. . and Yusuf, U. . (2026) “Valorization of Low Quality Waste Cooking Oil (LQWCO) Via Catalytic Transesterification”, International Journal of Science for Global Sustainability, 12(2), pp. 64–68. doi: 10.57233/ijsgs.v12i2.1087.