Лобок, О.П. and Іващенко, М.В. 2011. Optimal control of linear stochastic systems with multiplicative perturbations and adytytvnymy. Eastern-European Journal of Enterprise Technologies. 3, 3(51) (Dec. 2011), 18–22. DOI:https://doi.org/10.15587/1729-4061.2011.1506.