A.K. Mohammed, A. H.; Ghassan Yousuf, R.; Khalifa Esgair, K. CRACKING ACTIVITY OF PREPARED Y-ZEOLITE CATALYST USING CUMENE ON FLUIDIZED BED REACTOR. IJCPE 2011, 12 (2), 9-17. https://doi.org/10.31699/IJCPE.2011.2.2.