Fitri A, Rahayu Ningsih V, Butar Butar M, Kusdiah E, Nuzulul Putra A. Youths’ Lack of Knowledge Regarding Adolescent Pregnancy and Early Marriage. PROCA-UNJA [Internet]. 2026 Jan. 14 [cited 2026 Apr. 22];2(1):78-81. Available from: https://www.online-journal.unja.ac.id/PROCA/article/view/51039