@misc{_[Handelskammer,
 address={[Breslau]},
 howpublished={online},
 language={ger},
 type={tekst},
 title={[Handelskammer der Stadt Breslau]},
 keywords={Wrocław, 19 w., Wrocław - Izba Handlowa, handel, kupiectwo, statuty, Wratislaviana},
}