FADLI, reica. MAKING ORGANIC SOLID SOAP FROM PALM OIL, OLIVE OIL, AND PURE COCONUT OIL (VCO) WITH COFFEE POWDER AND COFFEE AROMA: Laboratorium Pendidikan IPA. SEMESTA: Journal of Science Education and Teaching, [S. l.], v. 6, n. 2, p. 63–71, 2023. DOI: 10.24036/semesta/vol6-iss2/210. Disponível em: https://semesta.ppj.unp.ac.id/index.php/semesta/article/view/210. Acesso em: 21 nov. 2024.