CATALYTIC CRACKING OF USED COOKING OIL (UCO) INTO BIOFUEL USING ZINC OXIDE, ALUMINUM OXIDE AND ZIRCONIUM OXIDE CATALYSTS. RMSR [Internet]. 2024 Dec. 16 [cited 2025 Aug. 6];2(3):1467-75. Available from: https://medscireview.net/index.php/Journal/article/view/254