TY  - RPRT
TI  - Effects of grazing on nesting by upland sandpipers in southcentral North Dakota
AU  - Bonnie S. Bowen
AU  - Arnold D. Kruse
PY  - 1993
DO  - 10.2307/3809426
UR  - https://pubs.usgs.gov/publication/1001098
ID  - 1001098
ER  -