Nicolae Ajtai, Horatiu Stefanie, Viorel Arghius, Monika Meltzer, Dan Costin. "CHARACTERIZATION OF AEROSOL OPTICAL AND MICROPHYSICAL PROPERTIES OVER NORTH-WESTERN ROMANIA IN CORRELATION WITH PREDOMINANT ATMOSPHERIC CIRCULATION PATTERNS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies, 2017, pp. 375-382. https://doi.org/10.5593/sgem2017/41/s19.048