@inproceedings{sgem2020s22102,
  title = {POSSIBILITIES FOR REAL IMPLEMENTATION OF THE LEADING IDEA OF SUSTAINABLE DEVELOPMENT IN GEOGRAPHY TRAINING PRACTICE},
  author = {Maya Vasileva},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation},
  year = {2020},
  pages = {829-836},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2020/5.2/s22.102}
}