by Ragsdale, Cliff T.
by Lovasz, Laszlo.
by Herrmann, Jeffrey W.
by Linden, Frank van der | Rommes, Eelco | Schmid, Klaus.
by Thomas, Gerald H.
by Project Management Institute.
by Koch, Richard.
by Mandl, Christoph E.
by Maniezzo, Vittorio | Boschetti, Marco Antonio | Stutzle, Thomas.
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