TY  - RPRT
TI  - Annual movements of a steppe eagle (Aquila nipalensis) summering in Mongolia and wintering in Tibet
AU  - D. H. Ellis
AU  - S.L. Moon
AU  - J. W. Robinson
PY  - 2001
UR  - https://pubs.usgs.gov/publication/5224124
ID  - 5224124
ER  -