TY - RPRT TI - Dissolved organic matter composition of winter flow in the Yukon River basin: Implications of permafrost thaw and increased groundwater discharge AU - Jonathan A. O’Donnell AU - George R. Aiken AU - Michelle Ann Walvoord AU - Kenna D. Butler PY - 2012 DO - 10.1029/2012gb004341 UR - https://pubs.usgs.gov/publication/70189923 ID - 70189923 ER -