SARMILLA; REZA; ASTUTI , R. F. . PENGEMBANGAN MATERI AJAR EKONOMI KELAS X DI MAN 1 SAMARINDA . Educational Studies: Conference Series, [S. l.], v. 3, n. 2, p. 357–366, 2023. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/escs/article/view/3263. Acesso em: 5 apr. 2025.