@article{ galv_o2005, author = {Galvão, Lênio Soares and Formaggio, Antônio Roberto and Tisot, Daniela Arnold}, title = {Discrimination of sugarcane varieties in Southeastern Brazil with EO-1 Hyperion data}, journal = {Remote Sensing of Environment}, publisher = {}, pages = {523-534}, volume = {94}, number = {4}, year = {2005} } @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} }