@misc{Wanda_Roszkowska_Wrocławskie_1952,
 author={Wanda Roszkowska},
 address={Poznań},
 year={1952},
 contents={Strona 248-254},
 publisher={Poznań : IZ,},
 language={pol},
 title={Wrocławskie Towarzystwo Naukowe},
 type={text},
}