@misc{Gieysztor_Aleksander_(1916–1999)_Studia_1964, author={Gieysztor, Aleksander (1916–1999) and Kürbis, Brygida (1921–2001) and Sucheni-Grabowska, Anna (1920–2012) and Hlaváček, Ivan (1931– )}, editor={Institute of History of the Polish Academy of Sciences}, copyright={Rights Reserved - Restricted Access}, address={Warszawa, Poznań}, journal={Studia Źródłoznawcze}, howpublished={online}, year={1964}, publisher={Państwowe Wydawnictwo Naukowe}, language={pol}, title={Studia Źródłoznawcze = Commentationes T. 9 (1964), Komunikaty}, type={Text}, keywords={History -- sources [KABA], Historiography [KABA], Auxiliary sciences of history -- Periodicals [KABA]}, }