Bondarev, B. V. and Kovtun, E. E. (2006) “Order reduction for a system of stochastic differential equations with a small parameter in the coefficient of the leading derivative. Estimate for the rate of convergence”, *Ukrains’kyi Matematychnyi Zhurnal*, 58(12), pp. 1587–1601. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/3557 (Accessed: 21June2024).