Sahroni I, Ardhayanti LI, Basumerda C, Musawwa MM, Ramadani R. Project-Based Learning: Chemistry Students’ Role in Fostering the Society in Recycling the Waste Cooking Oil. Int. J. Chem. Educ. Res. [Internet]. 2022 Oct. 10 [cited 2024 May 3];6(2):69-74. Available from: https://journal.uii.ac.id/IJCER/article/view/25516