@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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            bf:mainTitle "Muzykalʹnai︠a︡ letopisʹ",
                "Музыкальная летопись"@ru-cyrl ],
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            bf:mainTitle "Muzykalʹnai︠a︡ letopisʹ rossiĭskikh regionov",
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