Raihan, Siti, Haryono Haryono, and Farid Ahmadi. “Development of Scientific Learning E-Book Using 3D Pageflip Professional Program”. Innovative Journal of Curriculum and Educational Technology 7, no. 1 (August 8, 2018): 7-14. Accessed November 24, 2024. https://journal.unnes.ac.id/sju/ujet/article/view/24793.