Gondár, Ernest, 1954- Scientific Proceedings Faculty of Mechanical Engineering STU Bratislava : Vol. 19/2011. -- Vol. 19/2011 (2011). -- Bratislava : Nakladateľstvo STU, 2011. -- 168 s. Čekan, Michal, 1985-. Horvát, Miroslav, 1973- In: Scientific Proceedings Faculty of Mechanical Engineering STU Bratislava. -- ISSN 1338-1954.