MUMPUNI, R. S.; HARTATIANA, H.; WARDANI, A. K. Development E-Module with Problem Based Learning Models Using Kvisoft Flipbook Maker. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 13, n. 03, p. 285-294, 2023. DOI: 10.22437/edumatica.v13i03.28634. Disponível em: https://online-journal.unja.ac.id/edumatica/article/view/28634. Acesso em: 30 jun. 2024.