@inproceedings{RE-1993-Lefering,
	author        = "Martin Lefering",
	booktitle     = "{Proceedings of IEEE International Symposium on Requirements Engineering}",
	doi           = "10.1109/ISRE.1993.324832",
	isbn          = "0-8186-3120-1",
	pages         = "82--89",
	publisher     = "{IEEE}",
	title         = "{An incremental integration tool between requirements engineering and programming in the large}",
	year          = 1993,
}