“Assessment of γ-AL2O3 Prepared from Local Clay as an Effective Catalyst for Thermal Cracking of Atmospheric Residue: Optimizations of Variables and Analysis of the Upgraded Liquid Oil: Assessment of γ-AL2O3 Prepared from Local Clay as an Effective Catalyst”, RSCI, vol. 35, no. 1, pp. 82–93, Mar. 2026, doi: 10.33899/rsci.v35i1.61994.