Lestariningsih, Dwi, Pandi Rais, and Nurdyansyah, Nahdliyah Mutala’liah. “Development of Pop-Up Book Learning Media to Improve Understanding of Teaching”. Middle European Scientific Bulletin 13 (June 21, 2021). Accessed November 22, 2024. https://cejsr.academicjournal.io/index.php/journal/article/view/625.