Dianita R, Jumrahayani J, Amin A. Proses Keputusan Inovasi Program Bahan Ajar Buku Saku Takhasus di SD Islam Plus Karakter. JPDK [Internet]. 2023 Apr. 3 [cited 2025 Apr. 5];5(2):2537-4. Available from: https://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/13623