Martovytskyi, Vitalii, Volodymyr Argunov, Igor Ruban, and Yuri Romanenkov. “Developing a Risk Management Approach Based on Reinforcement Training in the Formation of an Investment Portfolio”. Eastern-European Journal of Enterprise Technologies 2, no. 3 (122) (April 30, 2023): 106–116. Accessed May 18, 2024. https://journals.uran.ua/eejet/article/view/277997.