@inproceedings{PODS-1994-PatnaikI,
	author        = "Sushant Patnaik and Neil Immerman",
	booktitle     = "{Proceedings of the 13th Symposium on Principles of Database Systems}",
	doi           = "10.1145/182591.182614",
	isbn          = "0-89791-642-5",
	pages         = "210--221",
	publisher     = "{ACM Press}",
	title         = "{Dyn-FO: A Parallel, Dynamic Complexity Class}",
	year          = 1994,
}