Information Processing Letters
Information Processing Letters > 2010 > 110 > 3 > 104-107
Information Processing Letters > 2010 > 110 > 3 > 108-112
Information Processing Letters > 2010 > 110 > 3 > 88-92
Information Processing Letters > 2010 > 110 > 3 > 93-98
Information Processing Letters > 2010 > 110 > 3 > 113-115
Information Processing Letters > 2010 > 110 > 3 > 116-122
Information Processing Letters > 2010 > 110 > 3 > 83-87
Information Processing Letters > 2010 > 110 > 3 > 99-103
Information Processing Letters > 2010 > 110 > 4 > 148-152
Information Processing Letters > 2010 > 110 > 4 > 160-167
Information Processing Letters > 2010 > 110 > 4 > 153-157
Information Processing Letters > 2010 > 110 > 4 > 168-170
Information Processing Letters > 2010 > 110 > 4 > 143-147
Information Processing Letters > 2010 > 110 > 4 > 129-132
Information Processing Letters > 2010 > 110 > 4 > 158-159
Information Processing Letters > 2010 > 110 > 4 > 139-142