@inproceedings{CADE-1986-HahnleHRS,
	author        = "Reiner Hähnle and Maritta Heisel and Wolfgang Reif and Werner Stephan",
	booktitle     = "{Proceedings of the Eighth International Conference on Automated Deduction}",
	doi           = "10.1007/3-540-16780-3_99",
	isbn          = "3-540-16780-3",
	pages         = "306--315",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{An Interactive Verification System Based on Dynamic Logic}",
	volume        = 230,
	year          = 1986,
}