José R. Correa, Martin Skutella, José Verschae. The Power of Preemption on Unrelated Machines and Applications to Scheduling Orders. Math. Oper. Res., 37(2):379-398, 2012. [doi]
@article{CorreaSV12,
title = {The Power of Preemption on Unrelated Machines and Applications to Scheduling Orders},
author = {José R. Correa and Martin Skutella and José Verschae},
year = {2012},
doi = {10.1287/moor.1110.0520},
url = {http://dx.doi.org/10.1287/moor.1110.0520},
researchr = {https://researchr.org/publication/CorreaSV12},
cites = {0},
citedby = {0},
journal = {Math. Oper. Res.},
volume = {37},
number = {2},
pages = {379-398},
}