@inproceedings{CIKM-1994-RezendeH,
	author        = "Fernando de Ferreira Rezende and Theo Härder",
	booktitle     = "{Proceedings of the Third International Conference on Information and Knowledge Management}",
	cdrom         = "CIKM1994/P112.pdf",
	doi           = "10.1145/191246.191267",
	pages         = "112--121",
	publisher     = "{ACM}",
	title         = "{A Lock Method for KBMSs Using Abstraction Relationships’ Semantics}",
	year          = 1994,
}