@inproceedings{DocEng-2004-AntonacopoulosKKW,
	author        = "Apostolos Antonacopoulos and Dimosthenis Karatzas and Henryk Krawczyk and Bogdan Wiszniewski",
	booktitle     = "{Proceedings of the Fourth Symposium on Document Engineering}",
	doi           = "10.1145/1030397.1030427",
	isbn          = "1-58113-938-1",
	pages         = "147--154",
	publisher     = "{ACM}",
	title         = "{The lifecycle of a digital historical document: structure and content}",
	year          = 2004,
}