@inproceedings{AdaEurope-1998-SchumacherN,
	author        = "Guido Schumacher and Wolfgang Nebel",
	booktitle     = "{Proceedings of the Third Ada-Europe International Conference on Reliable Software Technologies}",
	doi           = "10.1007/BFb0054994",
	isbn          = "3-540-64536-5",
	pages         = "53--64",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{How to Avoid the Inheritance Anomaly in Ada}",
	volume        = 1411,
	year          = 1998,
}