HASIBUAN, Sawarni; SAHIRMAN, Sahirman; MA’RUF , Amar. The Quality of Transparent Soap from Farmer’s Crude Calophyllum Seed Oil. International Journal on Advanced Science, Engineering and Information Technology, [S. l.], v. 4, n. 5, p. 349–353, 2014. DOI: 10.18517/ijaseit.4.5.432. Disponível em: http://ijaseit.insightsociety.org/index.php/ijaseit/article/view/432. Acesso em: 2 jun. 2024.