Гордевський, Вячеслав Д., and Олексій О. Гукалов. 2015. “The Bimodal Distribution With Some Maxwell Modes for the Bryan-Piddaсk Equation”. Visnyk of V. N. Karazin Kharkiv National University. Ser. Mathematics, Applied Mathematics and Mechanics 82 (November), 4-18. https://doi.org/10.26565/2221-5646-2015-82-01.