Wardati, Jumadiah. 2022. “Community Behavior about the Utilization of Family Latrines in the Work Area of Panei Tongah Puskesmas, Panei District, Simalungun Regency”. Science Midwifery 10 (2):724-28. https://midwifery.iocspublisher.org/index.php/midwifery/article/view/347.