@inproceedings{sgem2021s20051,
  title = {RELATIONSHIP BETWEEN LANDFORMS AND HEAVY METAL CONTENTS IN THE SOIL OF THE OSTROVSKA LOWLAND ALONG LOWER DANUBE},
  author = {Velimira Stoyanova and Tsvetan Kotsev},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Ecology, Economics, Education and Legislation},
  year = {2021},
  pages = {207-216},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2021/5.1/s20.051}
}