@article {maniadakis2014network,
	title = {Network congestion analysis of gravity generated models},
	journal = {Physica A: Statistical Mechanics and its Applications},
	volume = {405},
	year = {2014},
	pages = {114{\textendash}127},
	publisher = {North-Holland},
	author = {Maniadakis, Dimitris and Varoutas, Dimitris}
}
