@book{UBHD-64213872,
  author={Wang, Li},
  title={Keratoconus evaluation using the ORBSCAN topography system},
  year={1999},
  pages={III, 82 Bl.},
  language={eng},
  school={Heidelberg, Univ., Diss., 1999},
  library={UB [Signatur: 2000 U 22]},
}