TY  - RPRT
TI  - Evidence for 20th century climate warming and wetland drying in the North American Prairie Pothole Region
AU  - B. A. Werner
AU  - W. Carter Johnson
AU  - Glenn R. Guntenspergen
PY  - 2013
DO  - 10.1002/ece3.731
UR  - https://pubs.usgs.gov/publication/70048696
ID  - 70048696
ER  -