@misc{_[Sztambuch],
 howpublished={online},
 language={lat},
 language={ger},
 language={fre},
 language={gre},
 language={heb},
 language={ita},
 language={spa},
 language={ara},
 type={text},
 title={[Sztambuch]},
 keywords={17 w., sztambuch},
}