O.A, Kazachkova, Zyabneva O.A, Mamedova I.Y, and Kulishova E.A. “3D Technologies in the Production of Jewelry With Elements of Complicated Design”. International Journal of Engineering and Technology 7, no. 3.19 (September 7, 2018): 155–157. Accessed June 7, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/17004.