@conference {527,
	title = {Atlas-based Determination of Anatomical Landmarks to Support the Virtual Planning of Hip Operations},
	booktitle = {CARS 2003: Computer Assisted Radiology and Surgery},
	series = {International Congress Series},
	volume = {1256},
	year = {2003},
	pages = {99-104},
	publisher = {Elsevier, London},
	organization = {Elsevier, London},
	doi = {10.1016/S0531-5131(03)00299-1},
	author = {Jan Ehrhardt and Heinz Handels and Siegfried J. P{\"o}ppl}
}
