MEDHIATIKA, Ni Luh. “MAKING SOAP FROM WASTE COOKING OIL AS A CREATIVE PRODUCT AND BEHAVIORAL CHANGE IN HOUSING AREA”. ICCD 3, no. 1 (October 10, 2021): 70-75. Accessed October 9, 2025. https://www.iccd.asia/ojs/index.php/iccd/article/view/304.