@misc{Russocki_Stanisław_(1930–2002)_Les_1966, author={Russocki, Stanisław (1930–2002)}, volume={14}, editor={Kasińska, Janina. 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={1966}, publisher={Zakład Narodowy im. Ossolińskich}, language={fre}, title={Les "groupes d’intérêt" dans la société féodale polonaise}, type={Text}, keywords={Poland, Middle Ages, Feudalism, advocacy groups}, }