Wyniki wyszukiwania
Production and Operations Management > 31 > 7 > 2789 - 2805
Operations Research Letters > 2008 > 36 > 1 > 43-45
Journal of Discrete Algorithms > 2007 > 5 > 3 > 524-532
Information Processing Letters > 1995 > 56 > 1 > 45-49