Nisa SK, Yohanie DD, Darsono D. Pengembangan Bahan Ajar Interaktif Berbantuan Aplikasi Book Creator dengan Model Problem Based Learning. supremum j of mathematics education [Internet]. 2024Jul.31 [cited 2024Aug.4];8(2):265-82. Available from: https://journal.unsika.ac.id/index.php/supremum/article/view/11553