Badea, agos, Gheorghe, stud. Mihaela, Calin, stud. Lavinia. "LIDAR FILTERING." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Informatics, Geoinformatics and Remote Sensing (2016): 925-930. https://doi.org/10.5593/sgem2016/b22/s10.118