DISCRETE APPLIED MATHEMATICS, 311, pp. 97-109. ISSN 0166-218X
New complexity and approximability results for minimizing the total weighted completion time on a single machine subject to non-renewable resource constraints
In: CPAIOR 2007. Integration of AI and OR techniques in constraint programming for combinatorial optimization problems. 4th international conference. Brussels, 2007. (Lecture notes in computer science 4510.).
Computing tight time windows for RCPSPWET with the primal-dual method