Fred Wah/ Jeff Derksen (EDT)
(2)
Christian Derksen (EDT)/ Christoph Weber (EDT)
(1)
Dennis Mcnulty (ART)/ Chris Fite-wassilak/ Matt Packer/ Jeff Derksen
(1)
Harm Derksen/ Gregor Kemper
(1)
Jean-pierre Savard (EDT)/ Dirk V. Derksen (EDT)/ Dan Esler (EDT)/ John M. Eadie (EDT)
(1)
Savard, Jean-Pierre L.,Derksen, Dirk V. (U.S. Geological Survey, Alaska Science Center, Anchorage, USA),Esler, Dan (U.S. Geological Survey, Alaska Science Center, Anchorage, USA),Eadie, John M. (Univ
(1)