@misc{Górski_Karol_(1903-1988)_The,
 author={Górski, Karol (1903-1988)},
 copyright={Górski, Wacław},
 address={London},
 howpublished={online},
 publisher={School of Slavonic and East European Studies},
 language={eng},
 type={nadbitka},
 title={The originis of the polish sejm},
}