@inproceedings{LICS-1997-Dezani-CiancagliniTU,
	author        = "Mariangiola Dezani-Ciancaglini and Jerzy Tiuryn and Pawel Urzyczyn",
	booktitle     = "{Proceedings of the 12th Annual IEEE Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.1997.614965",
	isbn          = "0-8186-7925-5",
	pages         = "396--407",
	publisher     = "{IEEE Computer Society}",
	title         = "{Discrimination by Parallel Observers}",
	year          = 1997,
}