The following publications are possibly variants of this publication:
- The hydrosphere State (hydros) Satellite mission: an Earth system pathfinder for global mapping of soil moisture and land freeze/thawDara Entekhabi, Eni G. Njoku, Paul R. Houser, Michael Spencer, Terence Doiron, Yunjin Kim, Joel Smith, Ralph Girard, Stephane Belair, Wade T. Crow, Thomas J. Jackson, Yann H. Kerr, John S. Kimball, Randy Koster, Kyle McDonald, Peggy O Neill, Terry Pultz, Steven W. Running, JianCheng Shi, Eric F. Wood, Jakob J. van Zyl. tgrs, 42(10):2184-2195, 2004. [doi]