Alexandru-Daniel Marinescu. INFRARED THERMOGRAPHY - A NON-POLLUTING METHOD FOR ASSESSING WEAR / FUNCTIONALITY FOR VOLUMETRIC MACHINES IN HYDRAULIC DRIVE SYSTEMS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Energy and Clean Technologies, 2019, pp. 247-254. https://doi.org/10.5593/sgem2019/4.1/s17.032