Ali, A., Usman, H.S. and Abdulwahab, Z. (2026) “PYROLYSIS OF PETROLEUM OILY SLUDGE: A SUSTAINABLE APPROACH FOR WASTE VALORISATION AND ENERGY RECOVERY”, FUDMA JOURNAL OF SCIENCES, 10(7), pp. 265–271. doi:10.33003/fjs-2026-1007-5066.