Allison Kealy , Guenther Retscher , Charles Toth , Azmir Hasnur-Rabiain , Vassilis Gikas , Dorota Grejner-Brzezinska , Chris Danezis and Terry Moore

Collaborative Navigation as a Solution for PNT Applications in GNSS Challenged Environments – Report on Field Trials of a Joint FIG / IAG Working Group

De Gruyter | Published online: January 21, 2016