@inproceedings{sgem2013s03046,
  title = {OPERATIONAL MEASUREMENT AT DIGGING WHEEL EXCAVATOR},
  author = {Fries, Jiri and Helebrant, Frantisek},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING},
  year = {2013},
  pages = {571 - 578 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2013/ba1.v1/s03.046}
}