Zsolt Marossy. "DESIGN OF A HYDRAULIC TEST STAND FOR EXPERIMENTAL STUDY OF LOCAL HEAD LOSS IN VALVES." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Water Resources. Forest, Marine and Ocean Ecosystems, 2018, pp. 187-194. https://doi.org/10.5593/sgem2018/3.1/s12.025