%0 Article %T Summer and winter drought drive the initiation and spread of spruce beetle outbreak. %A Hart, Sarah J; Molotch, Noah P; Veblen, Thomas T; Schneider, Dominik %8 2019-12-05 %R http://localhost/files/db78tc67q %G http://id.loc.gov/vocabulary/iso639-2/eng %[ 2019-12-05 %9 Article %~ CU Scholar %W CU Boulder