@article{ref1,
title="The eye, stone and fracture physician. (A handbook not published earlier on the history of the special physician)",
journal="Klinische Monatsblätter für Augenheilkunde und für augenärztliche Fortbildung",
year="1962",
author="Mueller, K.",
volume="140",
number="",
pages="104-105",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0344-6360",
doi="",
url="http://dx.doi.org/"
}