Information Processing Letters
Information Processing Letters > 2012 > 112 > 8-9 > 341-345
Information Processing Letters > 2012 > 112 > 8-9 > 335-340
Information Processing Letters > 2012 > 112 > 8-9 > 329-334
Information Processing Letters > 2012 > 112 > 8-9 > 320-328
Information Processing Letters > 2012 > 112 > 8-9 > 314-319
Information Processing Letters > 2012 > 112 > 8-9 > 346-350
Information Processing Letters > 2012 > 112 > 8-9 > 351-355
Information Processing Letters > 2012 > 112 > 8-9 > 309-313
Information Processing Letters > 2012 > 112 > 8-9 > 356-359