TY  - RPRT
TI  - Population increase in Kirtland's warbler and summer range expansion to Wisconsin and Michigan's Upper Peninsula, USA
AU  - J.R. Probst
AU  - D.M. Donner
AU  - Carol I. Bocetti
AU  - S. Sjogren
PY  - 2003
DO  - 10.1017/s0030605303000632
UR  - https://pubs.usgs.gov/publication/5224266
ID  - 5224266
ER  -