Meilisa, Alya Nabila. “Relationship Between Toilet Training Initiation Age and Factors Affecting Toilet Training to Toilet Training Achievements”. Jurnal Kesehatan Ilmiah Indonesia / Indonesian Health Scientific Journal 7, no. 1 (June 28, 2022): 20–26. Accessed July 4, 2024. https://jurnal.unar.ac.id/index.php/health/article/view/769.