@misc{Kovalʹov_Denis_Volodimirovič_(1990-_)._The,
 author={Kovalʹov, Denis Volodimirovič (1990- ).},
 howpublished={online},
 publisher={Wydawnictwo UMCS},
 language={eng},
 type={artykuł},
 title={The struggle against tsarism: the "Brotherhood of Taras" and the "Kagaali" - movement},
 keywords={historia, czasopisma naukowe},
}