@inproceedings{PS-1981-Steensgaard-MadsenHPEKNASGCG,
	author        = "Jørgen Steensgaard-Madsen and Jane W. Hughes and Malcolm S. Powell and Hartmut Ehrig and Hans-Jörg Kreowski and Leif Sandegaard Nielsen and Jean-Raymond Abrial and Ib Holm Sørensen and Robin M. Gallimore and Derek Coleman and Joseph A. Goguen",
	booktitle     = "{Proceedings of a Workshop on Program Specification}",
	isbn          = "3-540-11490-4",
	pages         = "47--117",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{KWIC-index generation}",
	volume        = 134,
	year          = 1981,
}