@inproceedings {conf/dexa/ManolopoulosV95,
	title = {Partial Match Retrieval in Two-Headed Disk Systems},
	booktitle = {DEXA},
	series = {Lecture Notes in Computer Science},
	volume = {978},
	year = {1995},
	pages = {594-603},
	publisher = {Springer},
	organization = {Springer},
	isbn = {3-540-60303-4},
	author = {Manolopoulos, Yannis and Athena Vakali},
	editor = {Revell, Norman and Tjoa, A Min}
}