Georgi T. Georgiev, Charles K. Gatebe, James J. Butler, Michael D. King. BRDF calibration of natural samples in support of remote sensing. In IEEE International Geoscience & Remote Sensing Symposium, IGARSS 2007, July 23-28, 2007, Barcelona, Spain, Proceedings. pages 2877-2880, IEEE, 2007. [doi]
Abstract is missing.