@misc{Piotr_Kubiak_Z_2010,
 author={Piotr Kubiak},
 address={Poznań},
 year={2010},
 contents={Strona 287-289},
 publisher={Poznań : IZ,},
 language={pol},
 title={Z kroniki naukowej – Polacy w Niemczech},
 type={text},
}