IEEE Geoscience and Remote Sensing Letters
IEEE Geoscience and Remote Sensing Letters > 2007 > 4 > 4 > 561 - 565
IEEE Geoscience and Remote Sensing Letters > 2008 > 5 > 2 > 143 - 146
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 10 > 2061 - 2065