Gusiatin, Vladimir, Maksim Gusiatin, and Oleg Mikhal. “Ray Tracing Synthesis of Spatial Curve Images Built by the Spherical Interpolation Method”. Eastern-European Journal of Enterprise Technologies 3, no. 4 (87) (June 30, 2017): 4–9. Accessed April 28, 2024. https://journals.uran.ua/eejet/article/view/103975.