KUPCHYNSKA, Z. 2023. DOCUMENTS OF THE EARLY MODERN AGE AS A SIGNIFICANT CONTRIBUTION TO THE SOURCE SCIENCE OF UKRAINE (a peer-review of the collection: Documents of Bratslav Voivodeship in 1607 – 1648 from the Pisochynskis’ archive / Editors M. Krykun, O. Piddubniak, O. Vinny. EAST EUROPEAN HISTORICAL BULLETIN. 27 (Jun. 2023), 272–276. DOI:https://doi.org/10.24919/2519-058X.27.281532.