KADHIM, W.; AL-QARAAWI , S. M. DESIGN AND IMPLEMENTATION OF AN INTERACTIVE SYSTEM FOR ZOO APPLICATION USING SMART MOBILE PHONE AND QR CODE. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 8, n. 4, p. 285–296, 2020. DOI: 10.29121/granthaalayah.v8.i4.2020.68. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG20_B04_3300. Acesso em: 7 may. 2024.