BakhtinA. K., DvorakI. Y. and ZabolotnyiY. V. (2017) “Estimates of the product of inner radii of five nonoverlapping domains”, Ukrains’kyi Matematychnyi Zhurnal, 69(2), pp. 261-267. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1691 (Accessed: 21November2024).