Sulistyo, H., Aziz, M. M., & Manggala, D. V. (2024). Esterification of Gondorukem with Glycerol and Malic Anhydride Acid Using Hypophosphorous Acid Catalyzer. Proceeding International Conference on Religion, Science and Education, 3, 655–660. Retrieved from http://sunankalijaga.org/prosiding/index.php/icrse/article/view/1268