IEEE Geoscience and Remote Sensing Letters
IEEE Geoscience and Remote Sensing Letters > 2012 > 9 > 4 > 700 - 704
IEEE Geoscience and Remote Sensing Letters > 2014 > 11 > 4 > 793 - 797
IEEE Geoscience and Remote Sensing Letters > 2014 > 11 > 6 > 1143 - 1147
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 1 > 125 - 129