VORONTSOV, O. ., & VORONTSOVA, I. . (2021). REGULARITIES OF VALUES CHANGE OF SUPERPOSITION COEFFICIENTS IN INTERPOLATION BY HYPERBOLIC FUNCTIONS. APPLIED QUESTIONS OF MATHEMATICAL MODELLING, 4(1), 59-66. https://doi.org/10.32782/KNTU2618-0340/2021.4.1.6