@inproceedings{GPCE-2013-SchulzeLSA,
	author        = "Sandro Schulze and Jörg Liebig and Janet Siegmund and Sven Apel",
	booktitle     = "{Proceedings of the 12th International Conference on Generative Programming: Concepts and Experiences}",
	doi           = "10.1145/2517208.2517215",
	isbn          = "978-1-4503-2373-4",
	pages         = "65--74",
	publisher     = "{ACM}",
	title         = "{Does the discipline of preprocessor annotations matter?: a controlled experiment}",
	year          = 2013,
}