@article {Amaral2016,
	title = {Shifting institutional boundaries through cross-border higher education},
	journal = {Journal of Studies in International Education},
	volume = {20},
	number = {1},
	year = {2016},
	pages = {48-60},
	doi = {10.1177/1028315315587108.},
	author = {A. Amaral and Orlanda Tavares and S{\'o}nia Cardoso and Cristina Sin}
}
