ARDIKA, N. P.; MARGUNAYASA, I. G.; YUDIANA, K. QR Code Assisted Pop-Up Book for Grade Two Elementary Schools. Jurnal Ilmiah Sekolah Dasar, [S. l.], v. 6, n. 4, p. 719–727, 2022. DOI: 10.23887/jisd.v6i4.46505. Disponível em: https://ejournal.undiksha.ac.id/index.php/JISD/article/view/46505. Acesso em: 2 dec. 2024.