BelyV. I. and KravchukE. V. (1993) “Explicit relations for the reduced module and harmonic measure”, Ukrains’kyi Matematychnyi Zhurnal, 45(4), pp. 576–578. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5844 (Accessed: 27July2024).