TY  - RPRT
TI  - Where in the world are my field plots? Using GPS effectively in environmental field studies
AU  - Chris E. Johnson
AU  - Christopher C. Barton
PY  - 2004
DO  - 10.1890/1540-9295(2004)002[0475:witwam]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70121299
ID  - 70121299
ER  -