@inproceedings{sgem2018s27063,
  title = {ANALYSIS OF LEVEL CROSSINGS FROM THE POINT OF VIEW OF THE DESIGN ELEMENTS OF THE ROADS},
  author = {Jan Petrů},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Nano, Bio and Green - Technologies for a Sustainable Future},
  year = {2018},
  pages = {489-494},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2018/6.3/s27.063}
}