Soumen Maity Subhamoy Maitra Minimum Distance between Bent and 1-Resilient Boolean Functions. 143-160 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3017&spage=143 2004 conf/fse/2004 FSE db/conf/fse/fse2004.html#MaityM04