Mustopa, Soon Siew Choo, Faridah Mohd Said, and salami suyanto. Jurnal Keperawatan BSI 10, no. 1 (June 2, 2022): 41-51. Accessed April 20, 2026. https://ars3.namadomainanda.my.id/index.php/keperawatan/article/view/731.