Pradipta Maji Chandrama Shaw Niloy Ganguly Biplab K. Sikdar Parimal Pal Chaudhuri Theory and Application of Cellular Automata For Pattern Classification. 321-354 2003 58 Fundam. Inform. 2003 http://iospress.metapress.com/openurl.asp?genre=article&issn=0169-2968&volume=58&issue=3&spage=321 db/journals/fuin/fuin58.html#MajiSGSC03