Christos Koulamas, George J. Kyparisis. Single-machine scheduling problems with past-sequence-dependent setup times. European Journal of Operational Research, 187(3):1045-1049, 2008. [doi]
@article{KoulamasK08a,
title = {Single-machine scheduling problems with past-sequence-dependent setup times},
author = {Christos Koulamas and George J. Kyparisis},
year = {2008},
doi = {10.1016/j.ejor.2006.03.066},
url = {http://dx.doi.org/10.1016/j.ejor.2006.03.066},
researchr = {https://researchr.org/publication/KoulamasK08a},
cites = {0},
citedby = {0},
journal = {European Journal of Operational Research},
volume = {187},
number = {3},
pages = {1045-1049},
}