Чоха, Ю.М. “Reasons and Procedure of Peeling Attached to Operation Soiling of Aircraft Engine Elements”. Proceedings of National Aviation University (archive) 26, no. 4 (April 1, 2005): 73–75. Accessed April 17, 2026. http://jrnl.kai.edu.ua/index.php/visnik/article/view/1259.