@article {3884,
	title = {Challenges for research in higher education: the case of internationalization between the explanandum and the explanans},
	journal = {Sociologias},
	year = {2020},
	month = {08/2020},
	pages = {46-63},
	chapter = {46},
	doi = {http://dx.doi.org/10.1590/15174522-97866},
	author = {L.G. Veiga and Ant{\'o}nio Magalh{\~a}es}
}
