TY  - RPRT
TI  - An examination of the southern California field test for the systematic accumulation of the optical refraction error in geodetic leveling
AU  - R. O. Castle
AU  - B.W. Brown
AU  - T.D. Gilmore
AU  - R. K. Mark
AU  - R. C. Wilson
PY  - 2012
DO  - 10.1029/gl010i011p01081
UR  - https://pubs.usgs.gov/publication/70011371
ID  - 70011371
ER  -