@inproceedings{GPCE-2015-MedeirosRRTG,
	author        = "Flávio Medeiros and Iran Rodrigues and Márcio Ribeiro and Leopoldo Teixeira and Rohit Gheyi",
	booktitle     = "{Proceedings of the 14th International Conference on Generative Programming: Concepts and Experiences}",
	doi           = "10.1145/2814204.2814206",
	isbn          = "978-1-4503-3687-1",
	pages         = "35--44",
	publisher     = "{ACM}",
	title         = "{An empirical study on configuration-related issues: investigating undeclared and unused identifiers}",
	year          = 2015,
}