Retnaningtyas E, Hoar AY, Astutik F, Hudawati N, Nenabu TF, Qamaria AA. Implementasi Perilaku Hidup Bersih dan Sehat bagi Anak Usia Prasekolah. jceh [Internet]. 2019 Mar. 5 [cited 2025 Sep. 13];2(1):17-20. Available from: https://www.jceh.org/index.php/JCEH/article/view/14