Information Processing Letters
Information Processing Letters > 1995 > 56 > 6 > 299-306
Information Processing Letters > 1997 > 61 > 3 > 157-160
Information Processing Letters > 1998 > 68 > 6 > 317-319
Information Processing Letters > 2001 > 79 > 1 > 17-24
Information Processing Letters > 2001 > 80 > 2 > 75-79
Information Processing Letters > 2005 > 94 > 1 > 37-41
Information Processing Letters > 2007 > 102 > 2-3 > 108-112
Information Processing Letters > 2009 > 109 > 12 > 594-598
Information Processing Letters > 2009 > 110 > 2 > 77-82
Information Processing Letters > 2010 > 110 > 6 > 203-205
Information Processing Letters > 2012 > 112 > 3 > 61-66
Information Processing Letters > 2013 > 113 > 1-2 > 1-3