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The two-machine no-wait general and proportionate open shop makespan problem
Panwalkar, S.S., (2014)
An O(n2) algorithm for the variable common due date, minimal tardy jobs bicriteria two-machine flow shop problem with ordered machines
Panwalkar, S.S., (2012)
The three-stage ordered flow shop problem with flexible stage ordering
Panwalkar, S.S., (2013)