Information Processing Letters
Information Processing Letters > 2006 > 97 > 1 > 1-3
Information Processing Letters > 2006 > 97 > 1 > 28-30
Information Processing Letters > 2006 > 97 > 1 > 12-18
Information Processing Letters > 2006 > 97 > 1 > 19-22
Information Processing Letters > 2006 > 97 > 1 > 4-11
Information Processing Letters > 2006 > 97 > 1 > 31-35
Information Processing Letters > 2006 > 97 > 1 > 36-40
Information Processing Letters > 2006 > 97 > 2 > 46-51
Information Processing Letters > 2006 > 97 > 2 > 52-57
Information Processing Letters > 2006 > 97 > 2 > 58-63
Information Processing Letters > 2006 > 97 > 2 > 73-81
Information Processing Letters > 2006 > 97 > 2 > 68-72
Information Processing Letters > 2006 > 97 > 2 > 41-45
Information Processing Letters > 2006 > 97 > 3 > 88-93
Information Processing Letters > 2006 > 97 > 3 > 104-108