Halchak, Serhii. 2017. “The Signs of Collaborationism in Podillya During Nazi Occupation”. Scientific Papers of the Vinnytsia Mykhailo Kotsyiubynskyi State Pedagogical University Series History, no. 25 (October): 209-13. https://doi.org/10.31652/2411-2143-2017-25-209-213.