1. Interaction of light with a plant canopy;Allen;J. Opt. Soc. Am.,1968
2. Seasonal vegetation differences from ERTS imagery;Ashley;Photogramm. Eng. Remote Sens.,1975
3. The thematic mapper tasseled cap—a preliminary formulation;Crist,1983
4. Application of the tasseled cap concept to simulated thematic mapper data;Crist;Photogramm. Eng. Remote Sens.,1984
5. Bidirectional spectral reflectance of grass canopies for determination of above ground standing biomass;Colwell,1973