Haliv, Mykola, et al. “War and School: Essays by Galician Teachers (1920) on the Impact of the War on Schooling and the Tasks of Teaching in the Conditions of Post-War”. Scientific Papers of the Vinnytsia Mykhailo Kotsyiubynskyi State Pedagogical University Series History, no. 52, June 2025, pp. 124-36, https://doi.org/10.31652/2411-2143-2025-52-124-136.