Pendampingan Kelas Remaja Tentang Bahaya Kehamilan Usia Dini di Puskesmas Singkawang Utara I. j.penelit.pengabdi.masy. [Internet]. 2026 Oct. 31 [cited 2026 Nov. 1];4(4):2788–2796 . Available from: https://sunanbonang.org/index.php/jp2m/article/view/814