Farenii, I. (2022). The Concept of "Democratic, Peasant-Bourgeois-Cossack Revolution in 1648–1649" of Academician Pokrovskyi. Scientific Papers of the Vinnytsia Mykhailo Kotsyiubynskyi State Pedagogical University Series History, 39, 81-89. https://doi.org/10.31652/2411-2143-2022-39-81-89