KHAFIDHOH, Masruroh; MAHMUDAH, Wilda. Pengembangan Media Pembelajaran Matematika Berbantuan FlipBook Berbasis Problem Based Learning yang Memfasilitasi Kemampuan 4C Siswa. Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika, [S. l.], v. 10, n. 2, p. 137–148, 2022. DOI: 10.25139/smj.v10i2.4853. Disponível em: https://ejournal.unitomo.ac.id/index.php/mipa/article/view/4853. Acesso em: 20 jun. 2026.