Tiru S. Arthanari, M. Usha. An Alternate Formulation of the Symmetric Traveling Salesman Problem and Its Properties. Discrete Applied Mathematics, 98(3):173-190, 2000. [doi]
@article{ArthanariU00,
title = {An Alternate Formulation of the Symmetric Traveling Salesman Problem and Its Properties},
author = {Tiru S. Arthanari and M. Usha},
year = {2000},
doi = {10.1016/S0166-218X(99)00154-7},
url = {http://dx.doi.org/10.1016/S0166-218X(99)00154-7},
researchr = {https://researchr.org/publication/ArthanariU00},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {98},
number = {3},
pages = {173-190},
}