@article{ bannari1995, author = {Bannari, A. and Morin, D. and Bonn, F. and Huete, A. R.}, title = {A review of vegetation indices}, journal = {Remote Sensing Reviews}, publisher = {Taylor & Francis}, pages = {95-120}, volume = {13}, number = {1-2}, year = {1995} } @article{ kauth1976, author = {Kauth, R. J. and Thomas, G. S.}, title = {The tasselled cap - a graphic description of the spectraltemporal development of agricultural crops as seen by Landsat}, journal = {Procs. Symposium on Machine Processing of Remotely Sensed Data}, publisher = {Purdue University, West Lafayette, Indiana}, pages = {41-51}, volume = {}, number = {}, year = {1976} } @misc{ idb, author = {Henrich, V. and Krauss, G. and Götze, C. and Sandow, C.}, title = {The IndexDatabase}, publisher = {}, address = {Bonn}, pages = {}, volume = {}, number = {}, year = {2011} }