@inproceedings{SIGMOD-1996-ChristophidesCM,
	author        = "Vassilis Christophides and Sophie Cluet and Guido Moerkotte",
	booktitle     = "{Proceedings of the 26th ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD96/P413.PDF",
	doi           = "10.1145/233269.233358",
	pages         = "413--422",
	publisher     = "{ACM Press}",
	title         = "{Evaluating Queries with Generalized Path Expressions}",
	year          = 1996,
}