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Early - tardy cost trade-offs in resource constrained projects with cash flows: An optimization-guided heuristic approach
Padman, R., (1993)
A Metaheuristic Scheduling Procedure for Resource-Constrained Projects with Cash Flows
Zhu, D., (1999)
Heuristic Scheduling of Resource-Constrained Projects with Cash Flows
Padman, R., (1997)