A global overview of drought and heat-induced tree mortality reveals emerging climate change risks for forests,
, Forest Ecology and Management, 02/2010, Volume 259, p.660-684, (2010)
VEMAP Phase 2 bioclimatic database. I. Gridded historical (20th century) climate for modeling ecosystem dynamics across the conterminous USA,
, Climate Research, Volume 27, p.151-170, (2004)
