1.
Razak NA, Hanafi MHM, Razak NH, Ibrahim A, Omar AA. Characterization of Waste Cooking Oil Purified by Crushed and Sliced Zingiber Officinale (Ginger). Chemical Engineering Transactions [Internet]. 1Sep.2022 [cited 18Jul.2024];94:337-42. Available from: https://www.cetjournal.it/index.php/cet/article/view/CET2294056