Information Processing Letters
Information Processing Letters > 2001 > 79 > 2 > 99-104
Information Processing Letters > 2001 > 79 > 2 > 57-63
Information Processing Letters > 2001 > 79 > 3 > 115-119
Information Processing Letters > 2001 > 79 > 3 > 105-109
Information Processing Letters > 2001 > 79 > 3 > 135-140
Information Processing Letters > 2001 > 79 > 3 > 121-126
Information Processing Letters > 2001 > 79 > 3 > 141-145
Information Processing Letters > 2001 > 79 > 3 > 147-153
Information Processing Letters > 2001 > 79 > 3 > 127-133
Information Processing Letters > 2001 > 79 > 4 > 155-160
Information Processing Letters > 2001 > 79 > 4 > 181-188
Information Processing Letters > 2001 > 79 > 4 > 189-195
Information Processing Letters > 2001 > 79 > 4 > 173-179
Information Processing Letters > 2001 > 79 > 4 > 161-166
Information Processing Letters > 2001 > 79 > 4 > 197-201
Information Processing Letters > 2001 > 79 > 5 > 223-227
Information Processing Letters > 2001 > 79 > 5 > 211-213