(1)题目：Electrical properties of Titan's surface from Cassini RADAR scatterometer measurements
作者：Lauren C. Wyea,   Howard A. Zebkera, Steven J. Ostrob, Richard D. Westb, Yonggyu Gimb, Ralph D. Lorenzc and the Cassini RADAR Team
文章期刊：Icarus
Volume 188, Issue 2, June 2007, Pages 367-385


(2)题目：Relating TRMM Precipitation Radar Backscatter to Water Stage in Wetlands
作者：Sumit Puria, Haroon Stephena and Sajjad Ahmad
期刊：Journal of Hydrology