INVESTIGATION FIBER LASER EFFECTS ON TITANIUM GR2: COLOR MARKING AND SURFACE ROUGHNESS. ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference, [S. l.], v. 3, p. 399–405, 2024. DOI: 10.17770/etr2024vol3.8167. Disponível em: https://archive-journals.rtu.lv/etr/article/view/4868.. Acesso em: 11 mar. 2026.