Pilar Carrión Eva Cernadas Juan F. Gálvez Emilia Díaz-Losada Determine the Composition of Honeybee Pollen by Texture Classification. 158-167 http://dx.doi.org/10.1007/978-3-540-44871-6_19 2003 conf/ibpria/2003 IbPRIA db/conf/ibpria/ibpria2003.html#CarrionCGD03