ORNL:10.5194/bg-10-2915-2013
ORNL:10.5194/bg-11-4665-2014
ORNL:10.5194/bg-11-5259-2014
ORNL:10.5194/bg-12-399-2015
ORNL:10.5194/esd-3-121-2012
ORNL:10.5194/hess-18-67-2014