@misc{Skubiszewski_Piotr_(1931–_)_Studia_1958,
 author={Skubiszewski, Piotr (1931– ) and Lesiński, Bogdan (1922–2001) and Walczak, Ryszard (1931–1989)},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Poznań},
 journal={Studia Źródłoznawcze},
 howpublished={online},
 year={1958},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={mul},
 type={Text},
 title={Studia Źródłoznawcze = Commentationes. T. 2 (1958), Komunikaty},
 keywords={History -- sources [KABA], Historiography [KABA], Auxiliary sciences of history -- Periodicals [KABA]},
}