@article{ref1,
title="Youth clubs in Copenhagen",
journal="Ceskoslovenska Pediatrie",
year="1967",
author="Kuncova, Z.",
volume="22",
number="6",
pages="568-569",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0069-2328",
doi="",
url="http://dx.doi.org/"
}