@misc{_2007,
 copyright={Copyright by Wydawnictwo Uniwersytetu Wrocławskiego Sp. z o.o., Wrocław 2007},
 copyright={Copyright by CNS},
 address={Wrocław},
 howpublished={online},
 year={2007},
 publisher={Wydawnictwo Uniwersytetu Wrocławskiego},
 language={pol},
 language={ger},
 type={text},
}