SALMA REHMAN; MUHAMMAD ALI. Automatic Billing System: Data Acquisition and Detection using Optical Character Recognition. University of Wah Journal of Computer Science, [S. l.], v. 2, n. 1, 2019. Disponível em: https://uwjcs.org.pk/index.php/ojs/article/view/17. Acesso em: 23 dec. 2024.