GULO, N. W.; ZEGA, N. A. .; GULO, H. .; WARUWU, T. . PENGEMBANGAN MODUL AJAR BERBASIS BOOKLET DI SMP NEGERI 3 MANDREHE. SECONDARY: Jurnal Inovasi Pendidikan Menengah , [S. l.], v. 5, n. 1, p. 40-52, 2025. DOI: 10.51878/secondary.v5i1.4394. Disponível em: https://jurnalp4i.com/index.php/secondary/article/view/4394. Acesso em: 13 feb. 2026.