ŠUGÁR, P.; ŠUGÁROVÁ, J.; KOLNÍK, M. Technology-based sheet metal classification and coding system. Advanced Technologies and Materials, [S. l.], v. 36, n. 1, p. 1–8, 2011. Disponível em: https://atm-journal.uns.ac.rs/index.php/atm/article/view/jtp.2011.36.1.1. Acesso em: 20 sep. 2024.