Information Processing Letters
Information Processing Letters > 2004 > 89 > 2 > 91-98
Information Processing Letters > 2004 > 89 > 4 > 203-208
Information Processing Letters > 2004 > 89 > 6 > 303-308
Information Processing Letters > 2004 > 90 > 1 > 47-52
Information Processing Letters > 2004 > 90 > 3 > 141-145
Information Processing Letters > 2004 > 90 > 3 > 135-140
Information Processing Letters > 2004 > 90 > 4 > 187-193
Information Processing Letters > 2004 > 90 > 5 > 267-272
Information Processing Letters > 2004 > 91 > 6 > 271-276
Information Processing Letters > 2004 > 92 > 1 > 9-13
Information Processing Letters > 2004 > 92 > 4 > 207-210
Information Processing Letters > 2005 > 93 > 1 > 7-12
Information Processing Letters > 2005 > 93 > 4 > 169-171
Information Processing Letters > 2005 > 94 > 1 > 15-18
Information Processing Letters > 2005 > 94 > 1 > 43-47
Information Processing Letters > 2005 > 94 > 1 > 7-9
Information Processing Letters > 2005 > 94 > 2 > 79-84