@misc{_Banach_1984-1996,
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Banach Center Publications},
 howpublished={online},
 year={1984-1996},
 publisher={Instytut Matematyczny PAN},
 language={eng},
 language={eng},
 title={Banach Center Publications},
}