@article{37c8eedf363c4b8db83a8793a5dd26dc,
title = "Polynomial approximation algorithms for the TSP and QAP with a factorial domination number",
keywords = "Travelling salesman problem, Quadratic assignment problem, Approximation algorithm",
author = "Gregory Gutin and Anders Yeo",
year = "2002",
doi = "10.1016/S0166-218X(01)00267-0",
language = "English",
volume = "119",
pages = "107--116",
journal = "Discrete Applied Mathematics",
issn = "0166-218X",
publisher = "Elsevier B.V.",
number = "1-2",
}