Butler, J. J., Brown, S. W., Saunders, R. D., Johnson, B. C., Biggar, S. F., Zalewski, E. F., . . . Barnes, R. A. (2003). Radiometric Measurement Comparison on the Integrating Sphere Source Used to Calibrate the Moderate Resolution Imaging Spectroradiometer (MODIS) and the Landsat 7 Enhanced Thematic Mapper Plus (ETM+). J Res Natl Inst Stand Technol.
Citação norma ChicagoButler, James J., et al. "Radiometric Measurement Comparison On the Integrating Sphere Source Used to Calibrate the Moderate Resolution Imaging Spectroradiometer (MODIS) and the Landsat 7 Enhanced Thematic Mapper Plus (ETM+)." J Res Natl Inst Stand Technol 2003.
Citação norma MLAButler, James J., et al. "Radiometric Measurement Comparison On the Integrating Sphere Source Used to Calibrate the Moderate Resolution Imaging Spectroradiometer (MODIS) and the Landsat 7 Enhanced Thematic Mapper Plus (ETM+)." J Res Natl Inst Stand Technol 2003.