“A Sustainable Catalysis Process for Converting Acrylic Acid into Methyl Acrylate by Modifying Bentonite With KOH”. International Research Journal on Advanced Engineering Hub (IRJAEH) 3, no. 08 (August 28, 2025): 3385–3392. Accessed October 30, 2025. https://irjaeh.com/index.php/journal/article/view/1026.