@misc{Wójcik_Zbigniew_(1922–2014)_Some_1966,
 author={Wójcik, Zbigniew (1922–2014)},
 volume={13},
 editor={Gać, Andrzej. Tr.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 address={Wrocław},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={1966},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={eng},
 type={Text},
 title={Some Problems of Polish-Tatar Relations in the Seventeenth Century. The Financial Aspects of the Polish-Tatar Alliance in the Years 1654-1666},
 URL={http://www.rcin.org.pl/Content/8922/PDF/WA303_23688_1966-13_APH-05_o.pdf},
 keywords={Poland 17th c., Tatars, Crimea (Ukraine), economy},
}