AL-KENDI, W. B.; AL-NAYYEF, H. H. Data Management via QR Code Using Android Smart Devices. Al-Mustansiriyah Journal of Science, [S. l.], v. 31, n. 3, p. 95–100, 2020. DOI: 10.23851/mjs.v31i3.853. Disponível em: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/853. Acesso em: 2 jun. 2023.