Information Processing Letters
Information Processing Letters > 1995 > 53 > 6 > 329-332
Information Processing Letters > 1995 > 53 > 6 > 301-306
Information Processing Letters > 1995 > 53 > 6 > 333-336
Information Processing Letters > 1995 > 53 > 6 > 337-339
Information Processing Letters > 1995 > 53 > 6 > 355-358
Information Processing Letters > 1995 > 53 > 6 > 315-320
Information Processing Letters > 1995 > 53 > 6 > 359-365
Information Processing Letters > 1995 > 53 > 6 > 341-346
Information Processing Letters > 1995 > 53 > 6 > 307-314
Information Processing Letters > 1995 > 53 > 6 > 321-327