DOLCHINKOV, Nikolay Todorov; PETROV, Teodor; PETROV, Georgi; TOLEV, Christian; DIMITROV, Emanuil. FEATURES OF COLOR LASER MARKING ON METALS. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 3, p. 297–305, 2024. DOI: 10.17770/etr2023vol3.7222. Disponível em: https://journals.ru.lv/index.php/ETR/article/view/7222.. Acesso em: 18 may. 2024.