Information Processing Letters
Information Processing Letters > 2004 > 90 > 3 > 109-114
Information Processing Letters > 2004 > 90 > 3 > 103-108
Information Processing Letters > 2004 > 90 > 3 > 147-154
Information Processing Letters > 2004 > 90 > 3 > 121-128
Information Processing Letters > 2004 > 90 > 3 > 129-134
Information Processing Letters > 2004 > 90 > 3 > 141-145
Information Processing Letters > 2004 > 90 > 3 > 135-140
Information Processing Letters > 2004 > 90 > 4 > 181-186
Information Processing Letters > 2004 > 90 > 4 > 205-208
Information Processing Letters > 2004 > 90 > 4 > 167-173
Information Processing Letters > 2004 > 90 > 4 > 175-179
Information Processing Letters > 2004 > 90 > 4 > 161-166
Information Processing Letters > 2004 > 90 > 4 > 195-204
Information Processing Letters > 2004 > 90 > 4 > 209-213
Information Processing Letters > 2004 > 90 > 4 > 187-193
Information Processing Letters > 2004 > 90 > 5 > 267-272
Information Processing Letters > 2004 > 90 > 5 > 223-232
Information Processing Letters > 2004 > 90 > 5 > 261-266