Kuznetsov О. ., Горбенко Y. ., Poluyanenko М. ., Kandiy, S. ., & Matveeva, E. . (2022). Properties of the cost function in the iterative algorithm for generating nonlinear substitution. Radiotekhnika, 2(209), 16–28. https://doi.org/10.30837/rt.2022.2.209.02