DALIMUNTHE, Ragil Lia Masitoh; PASARIBU, Endi Zunaedy; RITONGA, Sangkot Idris. Pengembangan Modul Ajar Matematika Menggunakan Model Discovery Learning untuk Meningkatkan Kemampuan Berpikir Kritis Siswa MA. Journal of Education Research, [S. l.], v. 6, n. 3, p. 677–684, 2025. DOI: 10.37985/jer.v6i3.2438. Disponível em: https://www.jer.or.id/index.php/jer/article/view/2438. Acesso em: 16 aug. 2025.