Kulyk, Mykola, and Volodymyr Kvasnikov. “CONTROL OF RIGIDITY OF AN ELASTIC ELEMENT ACTIVE VIBROSUPPORT”. Proceedings of National Aviation University 54, no. 1 (April 4, 2013): 64–69. Accessed December 22, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/3866.