@inproceedings{ICSE-1979-MartyV,
	acmid         = "802949",
	author        = "Rudolf Marty and L. Vanek",
	booktitle     = "{Proceedings of the Fourth International Conference on Software Engineering}",
	editor        = "Friedrich L. Bauer and Leon G. Stucki and Meir M. Lehman",
	pages         = "274--285",
	publisher     = "{IEEE Computer Society}",
	title         = "{Hierarchical Coroutines: A Mechanism for Improved Program Structure}",
	year          = 1979,
}