@misc{Orzechowski_Kazimierz_(1923-2009)_O_1999,
 author={Orzechowski, Kazimierz (1923-2009)},
 copyright={Copyright by Kazimierz Orzechowski},
 address={Poznań},
 howpublished={online},
 year={1999},
 publisher={"Ars boni et aequi"},
 language={pol},
 language={fre},
 title={O śląskich sejmach 1527 r.},
 keywords={Śląsk (region), polityka, rządy, zgromadzenia stanowe, parlamenty, 16 w.},
}