Russian civil war (1918-1921) 7
Russian authors 6
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Romanies 4
Romové 4
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Rusko 2
Russian invasion of Ukraine (2022-) 2
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Rašín, Alois -- 1
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Robert Hunter 1
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Russian-Chechnya War (1994-1996) 1
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Rwanda civil war (1990-1994) 1