Jatinder N. D. Gupta. An improved lexicographic search algorithm for the flowshop scheduling problem. Computers & OR, 6(2):117-120, 1979. [doi]
@article{Gupta79, title = {An improved lexicographic search algorithm for the flowshop scheduling problem}, author = {Jatinder N. D. Gupta}, year = {1979}, doi = {10.1016/0305-0548(79)90023-6}, url = {http://dx.doi.org/10.1016/0305-0548(79)90023-6}, tags = {search}, researchr = {https://researchr.org/publication/Gupta79}, cites = {0}, citedby = {0}, journal = {Computers & OR}, volume = {6}, number = {2}, pages = {117-120}, }