@article {Cerdeira2009,
	title = {Solving huge size instances of the optimal diversity management problem},
	journal = {Journal of Mathematical Sciences},
	volume = {161},
	number = {6},
	year = {2009},
	note = {n/a},
	pages = {956-960},
	abstract = {n/a},
	author = {Agra, A. and Cardoso, D.M. and Cerdeira, J.O. and Miranda, M. and Rocha, E.}
}
