Dharmalingam, Babu, Theerawut Phusantisampan, Baranitharan Paramasivam, Biswanath Saha, and Biswanath Saha. 2026. “Process Modelling and Optimization of Palm Oil Biodiesel Production Using Aspen Plus and Response Surface Methodology”. Applied Science and Engineering Progress 19 (4):8235. https://doi.org/10.14416/j.asep.2026.06.007.