Information Processing Letters
Information Processing Letters > 1995 > 54 > 6 > 317-322
Information Processing Letters > 1996 > 57 > 3 > 165-173
Information Processing Letters > 1996 > 59 > 6 > 295-301
Information Processing Letters > 1997 > 64 > 5 > 251-254
Information Processing Letters > 1998 > 68 > 2 > 63-69
Information Processing Letters > 2000 > 74 > 3-4 > 123-128
Information Processing Letters > 2000 > 75 > 6 > 237-242
Information Processing Letters > 2003 > 85 > 2 > 105-109
Information Processing Letters > 2003 > 86 > 3 > 129-136
Information Processing Letters > 2004 > 91 > 4 > 183-190
Information Processing Letters > 2005 > 95 > 5 > 503-511
Information Processing Letters > 2006 > 97 > 2 > 68-72
Information Processing Letters > 2006 > 97 > 5 > 177-180
Information Processing Letters > 2010 > 110 > 21 > 917-923
Information Processing Letters > 2011 > 111 > 14 > 683-686
Information Processing Letters > 2013 > 113 > 13 > 481-485