Matveev G. F. On the issue of nations right to self determination in the First World War Written by Сосницкий Дмитрий Александрович on 19 June 2014.
Shevchenko K.V. "Lemkos were wrong in their hopes". National movement of Lemko Rusyns in 1918-1920 Written by Сосницкий Дмитрий Александрович on 08 November 2018.
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