@inproceedings{sgem2020s10022,
  title = {APPLYING UAV PHOTOGRAMMETRY DATA FOR HIGH-RESOLUTION GEOMORPHOLOGICAL MAPPING OF A PART OF THE LOM RIVER VALLEY NEAR THE VILLAGE OF VASILOVTSI (BULGARIA)},
  author = {Emilia Tcherkezova and Tsvetan Kotsev and Georgi Zhelezov and Velimira Stoyanova},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing},
  year = {2020},
  pages = {183-190},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2020/2.2/s10.022}
}