ARDIANSYAH, Adi Satrio; SARI, Salsabilla Naura; HAMIDAH, Faridah Shawatul. Uji Kelayakan Buku Ajar Matematika Dasar Terintegrasi Challenge Based on Blended Learning untuk Meningkatkan Kemampuan Bepikir Kreatif. Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika, [S. l.], v. 9, n. 1, p. 89–100, 2021. DOI: 10.25139/smj.v9i1.3481. Disponível em: https://ejournal.unitomo.ac.id/index.php/mipa/article/view/3481. Acesso em: 20 jun. 2026.