Ula, Z.; Rahmat, R. A. Sahabat Remaja: Edukasi Kesehatan Reproduksi Berbasis Peer Educator Untuk Mencegah Pernikahan Dini Dan Kehamilan Risiko Tinggi Kota Malang: Sahabat Remaja: Peer Educator-Based Reproductive Health Education to Prevent Early Marriage and High-Risk Pregnancies in Malang City. sosis_abdimas 2026, 5, 89-96.