@inproceedings{IWPC-1999-DeursenM,
	author        = "Arie van Deursen and Leon Moonen",
	booktitle     = "{Proceedings of the Seventh International Workshop on Program Comprehension}",
	doi           = "10.1109/WPC.1999.777746",
	isbn          = "0-7695-0179-6",
	pages         = "74--81",
	publisher     = "{IEEE Computer Society}",
	title         = "{Understanding COBOL Systems using Inferred Types}",
	year          = 1999,
}