IEEE Geoscience and Remote Sensing Letters
IEEE Geoscience and Remote Sensing Letters > 2012 > 9 > 4 > 604 - 608
IEEE Geoscience and Remote Sensing Letters > 2014 > 11 > 11 > 1911 - 1915
IEEE Geoscience and Remote Sensing Letters > 2014 > 11 > 12 > 2154 - 2158
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 10 > 2170 - 2174