Cita recomanada
Bosch Rué, Anna. (2007). Image classification for a large number of object categories. Girona: Universitat. [Consulta: 21 Maig 2013]. Disponible a: http://www.tdx.cat/TDX-0122108-123938http://hdl.handle.net/10803/7884http://hdl.handle.net/10256/4822