IEEE Geoscience and Remote Sensing Letters
IEEE Geoscience and Remote Sensing Letters > 2012 > 9 > 2 > 252 - 256
IEEE Geoscience and Remote Sensing Letters > 2013 > 10 > 3 > 419 - 423
IEEE Geoscience and Remote Sensing Letters > 2014 > 11 > 4 > 848 - 852
IEEE Geoscience and Remote Sensing Letters > 2017 > 14 > 8 > 1408 - 1412