TY  - RPRT
TI  - A test of geographic assignment using isotope tracers in feathers of known origin
AU  - Michael B. Wunder
AU  - C.L. Kester
AU  - F.L. Knopf
AU  - R. O. Rye
PY  - 2005
DO  - 10.1007/s00442-005-0071-y
UR  - https://pubs.usgs.gov/publication/1015094
ID  - 1015094
ER  -