Kodnyanko , V. A., O. A. Grigorieva, and L. V. . Strok. “COMBINED NEWTON’S THIRD-ORDER CONVERGENCE METHOD FOR MINIMIZE ONE VARIABLE FUNCTIONS”. Radio Electronics, Computer Science, Control, no. 2, June 2021, pp. 48-55, doi:10.15588/1607-3274-2021-2-5.