By Khuller S.   Raghavachari B.   in Journal of Algorithms

ISSN:0196-6774|21|2|434-450

Academic Press‎(1996)‎

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By Fekete S.P.   Khuller S.   Klemmstein M.   Raghavachari B.   Young N.   in Journal of Algorithms

ISSN:0196-6774|24|2|310-324

Academic Press‎(1997)‎

Access to resources Favorite 6.7569246