@article {Portela2008,
	title = {Evaluating student allocation in the Portuguese public higher education system},
	journal = {Higher Education},
	volume = {56},
	number = {2},
	year = {2008},
	pages = {185-203}
}
@article { amaralmendes2008,
	title = {Osteonecrosis of the mandible induced by intravenous biphosphonates in oncological patients | Osteonecrose da mand{\'\i}bula associada a bifosfonatos intravenosos em doentes oncol{\'o}gicos},
	journal = {Acta Medica Portuguesa},
	number = {5},
	year = {2008},
	author = {Carvalho, A. and Rui Amaral Mendes and Carvalho, D. and J. F. Carvalho}
}
