SALEH, H. M.; UMARU, M. U.; ALEXANDROV, D. V. Protection System Against Products Counterfeit Based on NFC and Barcode Technologies. Journal of Education, Technology and Computer Science, [S. l.], v. 22, n. 4, p. 368–374, 2017. DOI: 10.15584/eti.2017.4.50. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/6036. Acesso em: 21 lis. 2024.