@inproceedings{ICPC-2007-Tilley,
	author        = "Scott R. Tilley",
	booktitle     = "{Proceedings of the 15th International Conference on Program Comprehension}",
	doi           = "10.1109/ICPC.2007.1",
	pages         = "279--280",
	publisher     = "{IEEE Computer Society}",
	title         = "{15 Years of Program Comprehension}",
	year          = 2007,
}