Deepthi Puthalapat Carl Leuschen Thorsten Markus Donald J. Cavalieri William Krabill John G. Sonntag Matthew Sturm James Maslanik Conjunctive Radar and Laser Altimetry Data Processing to Measure Snow Thickness. 11051108- 2008 IGARSS (4) http://dx.doi.org/10.1109/IGARSS.2008.4779920 conf/igarss/2008 db/conf/igarss/igarss2008-4.html#PuthalapatLMCKSSM08