1. F. Riane, A. Artiba, S.E. Elmaghraby, A two stages hybrid flowship problem to minimise makespan, Research Report No 310-97WR214, FUCaM, Mons, Belgium, 1997
2. A heuristic algorithm for the n-job M-machine sequencing problem;Campbell;Management Science,1970
3. Flowshop scheduling with the branch and bound method;McMahon;Operations research,1967
4. A new heuristic for three-machine flow shop scheduling;Chen;Operations Research,1996
5. F. Riane, A. Artiba, S.E. Elmaghraby, Sequencing on hybrid two stages flowshop to minimize makespan, Proceedings of the International Conference on Operations and Quantitative Management, Jaipur, vol. II, 1996, pp. 572–579