@misc{Płaza_Stanisław_(1927–2006)_Changes_1985,
 author={Płaza, Stanisław (1927–2006)},
 volume={52},
 editor={Kęplicz, Krystyna. Tr.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Wrocław},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={1985},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={eng},
 type={Text},
 title={Changes in the Political System of the Polish Commonwealth After the Extinction of the Jagellonian Dynasty},
 keywords={Poland - politics and government - 1572-1763, Parliamentarism - Poland - 1500-1800, Poland - history - Interregnum, 1572-1573, Interregnum - Poland - 16th c., Jagellon dynasty, Henrician Articles, Polish Seym},
}