Darmawan, M. I., Ilmannafian, A. G., Kiptiah, M., & Husna, K. (2024). Quality Analysis Of Used Cooking Oil Refining Results With Bioadsorbent Composition Of Palm Fiber Waste And Bleaching Earth. Agroindustrial Technology Journal, 8(2), 68–81. Retrieved from https://atj.journal.unida.gontor.ac.id/index.php/atj/article/view/102