Donald Burkholder 1970-01-01
Elizabeth Wilmer 1970-01-01
Ely Merzbach 1970-01-01
Erhan Çinlar 1970-01-01
Geomagnetic excursion 1970-01-01
Luís Cruls 1970-01-01
Mark Freidlin 1970-01-01
School of Geodesy and Geomatics, Wuhan University 1970-01-01
Slope number 1970-01-01
Department of Geodesy GUT 1970-01-01
Deutsches Geodätisches Forschungsinstitut 1970-01-01
National mapping agencies 1970-01-01
Ordnance Survey 1970-01-01
Øyvind Burrau 1970-01-01
Spatial Geodesy Research Group 1970-01-01
Spatial network 1970-01-01
Visibility graph analysis 1970-01-01
Willebrord Snellius 1970-01-01
Yao graph 1970-01-01
Regional Reference Frame Sub-Commission for Europe 1970-01-01