Septianingrum Y, Safrina U, Puspita N, Surahman S. 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. [Internet]. 2023 Feb. 28 [cited 2026 Feb. 21];5(1):6-13. Available from: https://jsk.jurnalfamul.com/index.php/jsk/article/view/1478