@inproceedings{sgem2017s20130,
  title = {THE MANAGING OF THE FERTILIZATION ON THE BASE OF SPATIAL VARIABILITY OF BASIC CHEMICAL SOIL PARAMETERS},
  author = {dipl. Peter Kijovsky and Jan Halasm and Jan Dobrovic},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation},
  year = {2017},
  pages = {1019-1026},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/52/s20.130}
}