ValeyevK. G. and DzhalladovaI. A. (1999) “Optimization of a system of linear differential equations with random coefficients”, Ukrains’kyi Matematychnyi Zhurnal, 51(4), pp. 556–561. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4640 (Accessed: 2December2024).