SUSTAINABILITY ANALYSIS OF PRODUCTION METHODS OF LIGHT DIESEL OIL (LDO) BY USING ANALYTICAL HIERARCHY PROCESS (AHP). JPIChE. 2017;45(1):JPIChE 45 (1) 2017 69-83. Accessed August 12, 2026. https://www.piche.org.pk/journal/index.php/jpiche/article/view/311