@article {DBLP:journals/appml/ChicanoLA12,
	title = {Autocorrelation measures for the quadratic assignment problem},
	journal = {Appl. Math. Lett.},
	volume = {25},
	number = {4},
	year = {2012},
	pages = {698{\textendash}705},
	doi = {10.1016/j.aml.2011.09.053},
	url = {http://dx.doi.org/10.1016/j.aml.2011.09.053},
	author = {Francisco Chicano and Gabriel Luque and Enrique Alba}
}
