Wulandari M, R. ., and S. . Nur Assyaidah. “The Influence Of Booklet On The Success Of Toilet Training In Children Aged 2-3 Years At Ra Bintang Zhafira Tulang Bawang Regency”. International Journal of Health and Pharmaceutical (IJHP), vol. 4, no. 3, Feb. 2024, pp. 440-8, doi:10.51601/ijhp.v4i2.327.