Iliev, Georgi, and Hristo Hristov. “MODELLING AND SIMULATION OF ELECTROPNEUMATIC POSITIONING SYSTEM INCLUDING THE LENGTH OF PNEUMATIC LINES”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (January 16, 2024): 106–111. Accessed May 18, 2024. https://journals.rta.lv/index.php/ETR/article/view/7186.