Raskin, L., O. Sira, L. Sukhomlyn, and Y. Parfeniuk. “Universal Method for Solving Optimization Problems under the Conditions of Uncertainty in the Initial Data”. Eastern-European Journal of Enterprise Technologies, vol. 1, no. 4 (109), Feb. 2021, pp. 46-53, doi:10.15587/1729-4061.2021.225515.