@inproceedings{sgem2011s07108,
  title = {GEODETIC WORKS IN MICRO TUNNELING PROJECTS EXCAVATED BY PIPE-JACKING METHOD},
  author = {Nihat Ersoy},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference},
  year = {2011},
  pages = {},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2011/s07.108}
}