Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Tombre, Ingunn M." or (type any "bookEditor issueEditor" and editor="Tombre, Ingunn M.") Add to list Journal Article A1 The onset of spring and timing of migration in two arctic nesting goose populations: the pink-footed goose Anser bachyrhynchus and the barnacle goose Branta leucopsis Ingunn M. Tombre, Kjell A. Hogda, Jesper Madsen, Larry R. Griffin, Eckhart Kuijken (UGent) , Paul Shimmings, Eileen Rees and Christine Verscheure (2008) JOURNAL OF AVIAN BIOLOGY. 39(6). p.691-703