YULIA VERA; SUSI YANTI. Optimization of Water Guarantee for Making Face Cleaning Soap . Journal of Public Health and Pharmacy, Indonesia, v. 2, n. 1, p. 20–23, 2022. DOI: 10.56338/jphp.v2i1.3731. Disponível em: https://jurnal.unismuhpalu.ac.id/index.php/jphp/article/view/3731. Acesso em: 10 oct. 2026.