Ueber optico-ciliare Venen

@article{Heg2005UeberOV,
  title={Ueber optico-ciliare Venen},
  author={Niels H{\"o}eg},
  journal={Albrecht von Graefes Archiv f{\"u}r Ophthalmologie},
  year={2005},
  volume={55},
  pages={256-264}
}