Davide Bilò, Luca Forlizzi, Guido Proietti. Approximating the Metric TSP in Linear Time. Theory Comput. Syst., 49(3):615-631, 2011. [doi]
@article{BiloFP11,
title = {Approximating the Metric TSP in Linear Time},
author = {Davide Bilò and Luca Forlizzi and Guido Proietti},
year = {2011},
doi = {10.1007/s00224-010-9289-0},
url = {http://dx.doi.org/10.1007/s00224-010-9289-0},
researchr = {https://researchr.org/publication/BiloFP11},
cites = {0},
citedby = {0},
journal = {Theory Comput. Syst.},
volume = {49},
number = {3},
pages = {615-631},
}