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Resource-constrained project scheduling : a survey of recent developments
Herroelen, Willy S., (1997)
A note on the paper "Resource-constrained project scheduling: Notation, classification, models and methods" by Brucker et al.
Herroelen, Willy, (2001)
On the use of the complexity index as a measure of complexity in activity networks
De Reyck, Bert, (1993)