Bakhtin, A.K. (2019) “A problem of extreme decomposition of the complex plane with free poles”, Ukrains’kyi Matematychnyi Zhurnal, 71(10), pp. 1299–1320. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1516 (Accessed: 14 April 2025).