Radionov, S., N. Pilnik, and I. Pospelov. “The Relaxation of Complementary Slackness Conditions As a Regularization Method for Optimal Control Problems”. Advances in Systems Science and Applications 19, no. 2 (July 1, 2019): 44–62. Accessed November 21, 2024. https://ijassa.ipu.ru/index.php/ijassa/article/view/708.