@inproceedings{sgem2021s1070,
  title = {PERSPECTIVES FOR SHALLOW WATER BATHYMETRY MAPPING USING ECHO-SOUNDING DATA AND UAV SURVEYS IN BULGARIAN BLACK SEA COASTAL ZONE},
  author = {Lyubomira Trendafilova and Dobroslav Dechev},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Informatics, Geoinformatics and Remote Sensing},
  year = {2021},
  pages = {323-336},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2021/2.1/s10.70}
}