Quintantina MIA, Rohayati S. Pengembangan E-Book Interaktif Berbasis Book Creator pada Elemen Perpajakan Materi PPh Pasal 21 di SMK Negeri 4 Surabaya. jiip [Internet]. 2025Aug.1 [cited 2025Aug.2];8(8):8843-52. Available from: https://jiip.stkipyapisdompu.ac.id/jiip/index.php/JIIP/article/view/8787