IEEE Geoscience and Remote Sensing Letters
IEEE Geoscience and Remote Sensing Letters > 2012 > 9 > 5 > 836 - 840
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 3 > 502 - 506
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 6 > 1287 - 1291
IEEE Geoscience and Remote Sensing Letters > 2015 > 12 > 6 > 1347 - 1351