@phdthesis{Chopra2013,
author = {Chopra, Sascha},
year = {2013},
title = {Bildgestützte laparoskopische Leberchirurgie in der offenen
Magnetresonanztomographie},
type = {Habilitation},
url = "http://dx.doi.org/10.17169/refubium-7391",
}