@inproceedings{sgem2019s13006,
  title = {BIOCHAR AND ITS COMBINATION TOGETHER WITH MINERAL AND ORGANIC FERTILIZATION: EFFECTS ON SOIL PROPERTIES AND CROP YIELDS},
  author = {Dušan Šrank},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Water Resources. Forest, Marine and Ocean Ecosystems},
  year = {2019},
  pages = {41-48},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/3.2/s13.006}
}