Georgiev, Borislav, and Tsanko Karadzhov. “INVESTIGATING THE REPEATABILITY OF 3D PRINTERS USING A MULTI-SENSOR MEASUREMENT SYSTEM”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, vol. 3, June 2024, pp. 65-69, https://doi.org/10.17770/etr2024vol3.8114.