Hermawan, Surya, Piniela Sutandi, Andreas Setiawan, Stevanus William William, and Kennedy Sumarno. “PENERAPAN KEBIASAAN CUCI TANGAN SEJAK DINI UNTUK PERUBAHAN PERILAKU HIDUP SEHAT”. Jurnal Leverage, Engagement, Empowerment of Community (LeECOM) 1, no. 2 (December 20, 2019): 71–80. Accessed February 19, 2026. https://ojs.somebut.my.id/index.php/LeECOM/article/view/1079.