Information Processing Letters
Information Processing Letters > 1995 > 56 > 1 > 23-28
Information Processing Letters > 1996 > 59 > 2 > 75-77
Information Processing Letters > 1998 > 65 > 1 > 33-40
Information Processing Letters > 1999 > 71 > 3-4 > 155-158
Information Processing Letters > 1999 > 71 > 5-6 > 187-191
Information Processing Letters > 2002 > 81 > 4 > 223-230
Information Processing Letters > 2004 > 89 > 1 > 43-47
Information Processing Letters > 2004 > 92 > 1 > 23-29
Information Processing Letters > 2008 > 105 > 4 > 141-143
Information Processing Letters > 2008 > 107 > 1 > 24-28
Information Processing Letters > 2009 > 109 > 13 > 726-729
Information Processing Letters > 2010 > 110 > 11 > 469-473
Information Processing Letters > 2010 > 110 > 21 > 934-938
Information Processing Letters > 2010 > 111 > 1 > 40-45
Information Processing Letters > 2011 > 111 > 15 > 723-726
Information Processing Letters > 2011 > 111 > 18 > 903-906
Information Processing Letters > 2015 > 115 > 2 > 377-381
Information Processing Letters > 2015 > 115 > 12 > 975-976
Information Processing Letters > 2016 > 116 > 4 > 289-293