Anja Fischer, Philipp Hungerländer. The traveling salesman problem on grids with forbidden neighborhoods. J. Comb. Optim., 34(3):891-915, 2017. [doi]
@article{FischerH17,
title = {The traveling salesman problem on grids with forbidden neighborhoods},
author = {Anja Fischer and Philipp Hungerländer},
year = {2017},
doi = {10.1007/s10878-017-0119-z},
url = {https://doi.org/10.1007/s10878-017-0119-z},
researchr = {https://researchr.org/publication/FischerH17},
cites = {0},
citedby = {0},
journal = {J. Comb. Optim.},
volume = {34},
number = {3},
pages = {891-915},
}