Yupo Chan, Steven F. Baker. The multiple depot, multiple traveling salesmen facility-location problem: Vehicle range, service frequency, and heuristic implementations. Mathematical and Computer Modelling, 41(8-9):1035-1053, 2005. [doi]
@article{ChanB05-0, title = {The multiple depot, multiple traveling salesmen facility-location problem: Vehicle range, service frequency, and heuristic implementations}, author = {Yupo Chan and Steven F. Baker}, year = {2005}, doi = {10.1016/j.mcm.2003.08.011}, url = {http://dx.doi.org/10.1016/j.mcm.2003.08.011}, researchr = {https://researchr.org/publication/ChanB05-0}, cites = {0}, citedby = {0}, journal = {Mathematical and Computer Modelling}, volume = {41}, number = {8-9}, pages = {1035-1053}, }