Richard Martin Lusby, Jesper Larsen, Matthias Ehrgott, David M. Ryan. An exact method for the double TSP with multiple stacks. ITOR, 17(5):637-652, 2010. [doi]
@article{LusbyLER10,
title = {An exact method for the double TSP with multiple stacks},
author = {Richard Martin Lusby and Jesper Larsen and Matthias Ehrgott and David M. Ryan},
year = {2010},
doi = {10.1111/j.1475-3995.2009.00748.x},
url = {http://dx.doi.org/10.1111/j.1475-3995.2009.00748.x},
researchr = {https://researchr.org/publication/LusbyLER10},
cites = {0},
citedby = {0},
journal = {ITOR},
volume = {17},
number = {5},
pages = {637-652},
}