Damayanti, Annisa, and Nursalam. “Pengembangan Bahan Ajar Berbasis Aplikasi Kvisoft Flipbook Menggunakan Model Pembelajaran Problem Based Learning Dengan Pendekatan Saintifik”. Alauddin Journal of Mathematics Education 4, no. 1 (May 31, 2022): 37-49. Accessed February 24, 2024. https://journal.uin-alauddin.ac.id/index.php/ajme/article/view/29006.