@article { correia2010,
	title = {The capacitated single-allocation hub location problem revisited: A note on a classical formulation},
	journal = {European Journal of Operational Research},
	volume = {207},
	number = {1},
	year = {2010},
	note = {<p>n/a</p>
},
	pages = {92-96},
	abstract = {<p>n/a</p>
},
	author = {Correia, Isabel and Nickel, Stefan and Francisco Saldanha-da-Gama}
}
