Mathematical methods for solving the problems of designing technical systems [Text] / O. Zavgorodniy, D. Levkin, Ya. Kotko //
Features of the development of modern science in the pandemic’s era : collection of scientific papers «SCIENTIA» with Proceedings of the II International Scientific and Theoretical Conference, Berlin, 15.07. 2022. - 2022. - Vol. 1. - P. 108-110. Доп. точки доступа: Levkin, Dmytro Kotko, Ya.