Gordevskyy, V.D. and Hukalov , O.O. 2020. Continual distribution for the Bryan – Pidduck equation. Ukrains’kyi Matematychnyi Zhurnal. 72, 11 (Nov. 2020), 1487-1494. DOI:https://doi.org/10.37863/umzh.v72i11.760.