@inproceedings{KR-1996-Thielscher,
	author        = "Michael Thielscher",
	booktitle     = "{Proceedings of the Fifth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-421-9",
	pages         = "51--62",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Causality and the Qualification Problem}",
	year          = 1996,
}