S. Shelly Hazlina Hararap, Ermi Girsang, Sri Lestari Ramadhani Nasution, and Liani Br Ginting. “An Evaluation Of The Effectiveness Of Using The Self-Registration Station (ADM) Method At The Community Health Center, Batugana District North Padang Lawas”. Jurnal Scientia, Vol. 13, no. 04, Dec. 2024, pp. 2089-97, https://infor.seaninstitute.org/index.php/pendidikan/article/view/2744.