@inproceedings{SIGMOD-1993-NassifM,
	author        = "Rodolphe Nassif and Don Mitchusson",
	booktitle     = "{Proceedings of the 23rd ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD93/P471.PDF",
	doi           = "10.1145/170035.170145",
	pages         = "471--474",
	publisher     = "{ACM Press}",
	title         = "{Issues and Approaches for Migration/Cohabitation between Legacy and new Systems}",
	year          = 1993,
}