@inproceedings{ALP-1992-EhrigP,
	author        = "Hartmut Ehrig and Francesco Parisi-Presicce",
	booktitle     = "{Proceedings of the Third International Conference on Algebraic and Logic Programming}",
	doi           = "10.1007/BFb0013816",
	isbn          = "3-540-55873-X",
	pages         = "3--20",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{High-Level-Replacement Systems for Equational Algebraic Specifications}",
	volume        = 632,
	year          = 1992,
}