@article{ref1,
title="Anxiety in children's play",
journal="Ceskoslovenska Pediatrie",
year="1977",
author="Borecký, V.",
volume="32",
number="11",
pages="648-650",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0069-2328",
doi="",
url="http://dx.doi.org/"
}