“Gambaran Tingkat Pengetahuan tentang Period After Opening (PAO) dan Perilaku Penyimpanan Kosmetika Perawatan pada Remaja di Kota Tangerang: The Level of Knowledge about Period After Opening (PAO) and Storage Behavior of Cosmetics in Adolescents in Tangerang”, J. Sains. Kes, vol. 5, no. 1, pp. 6–13, Nov. 2024, Accessed: Apr. 04, 2025. [Online]. Available: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/331