A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
C. Stuart Houston, D. McLoughlin, James Pinson Ludwig. "Caspian tern banded at Dore Lake, SK: Third oldest at 28 years, 7 months." Blue Jay 65.3 (2007)