Evaluation for QR codes in environmental museums. Global Journal of Information Technology: Emerging Technologies, [S. l.], v. 9, n. 2, p. 29–32, 2019. DOI: 10.18844/gjit.v9i2.4268. Disponível em: https://un-pub.eu/ojs/index.php/gjit/article/view/4268. Acesso em: 16 may. 2024.