Optimization of Biodiesel Production from Palm Kernel Oil Using Heterogeneous Catalyst: Physicochemical Characterization and Process Parameter Effects. International Journal of Innovative Science and Modern Engineering (IJISME), [S. l.], v. 12, n. 6, p. 6–14, 2024. DOI: 10.35940/ijisme.G1320.12060624. Disponível em: https://journals.blueeyesintelligence.org/index.php/ijisme/article/view/395.. Acesso em: 6 oct. 2024.