@inproceedings{FSE-2016-HoraVRA,
	author        = "André C. Hora and Marco Tulio Valente and Romain Robbes and Nicolas Anquetil",
	booktitle     = "{Proceedings of the 24th International Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/2950290.2950306",
	isbn          = "978-1-4503-4218-6",
	pages         = "278--289",
	publisher     = "{ACM}",
	title         = "{When should internal interfaces be promoted to public?}",
	year          = 2016,
}