Sylvia Boyd, René Sitters, Suzanne van der Ster, Leen Stougie. The traveling salesman problem on cubic and subcubic graphs. Math. Program., 144(1-2):227-245, 2014. [doi]
@article{BoydSSS14,
title = {The traveling salesman problem on cubic and subcubic graphs},
author = {Sylvia Boyd and René Sitters and Suzanne van der Ster and Leen Stougie},
year = {2014},
doi = {10.1007/s10107-012-0620-1},
url = {http://dx.doi.org/10.1007/s10107-012-0620-1},
researchr = {https://researchr.org/publication/BoydSSS14},
cites = {0},
citedby = {0},
journal = {Math. Program.},
volume = {144},
number = {1-2},
pages = {227-245},
}