Sartika, Apriana, Maria Ulfa Handayani, and Ririn Isahawaitun. “Pengaruh Edukasi Cuci Tangan Pakai Sabun (CTPS) Melalui Media Audio Visual Terhadap Pengetahuan, Sikap Dan Perilaku Siswa Tentang CTPS”. ProHealth Journal 18, no. 2 (December 29, 2021): 46-54. Accessed August 30, 2025. https://www.jurnal.stikeshamzar.ac.id/index.php/PHJ/article/view/57.