KUSUMAYANTI, Andi; RUSMIATI, Ayu. Pengembangan Buku Ajar Matematika Berbasis Flipbook Menggunakan Model Collaborative Problem Solving pada Materi Bangun Ruang . Alauddin Journal of Mathematics Education, [S. l.], v. 4, n. 1, p. 21–36, 2022. DOI: 10.24252/ajme.v4i1.28996. Disponível em: https://journal.uin-alauddin.ac.id/index.php/ajme/article/view/28996. Acesso em: 9 may. 2025.