Ляшенко, Б.А., В.В. Щепетов, В.І. Мирненко, and А.В. Рутковський. “Thermo Mechanical Characteristic of Alloy BT 20 With Vacuum-Plasmatic Covering”. Proceedings of National Aviation University 21, no. 3 (March 1, 2004): 116–118. Accessed December 22, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/1045.