VÁRALLYAI, L. From Barcode to QR Code Applications. Journal of Agricultural Informatics, [S. l.], v. 3, n. 2, 2013. DOI: 10.17700/jai.2012.3.2.92. Disponível em: https://journal.magisz.org/index.php/jai/article/view/92. Acesso em: 29 mar. 2024.