Šmíd, Tomáš & Šmídová, Alexandra. (2021). Anti-government Non-state Armed Actors in the Conflict in Eastern Ukraine. Czech Journal of International Relations, Volume 56, Issue 2. pp.48-49. Quote: "Another group of Russian citizens who became involved in the armed conflict in Eastern Ukraine were members of the so-called right-wing units of the Russian Spring. Here we mean mainly extreme-right activists" ... "the members of Rusich around Milchakov are activists of various Russian extreme-right groups".
Error: hi ha títol o url, però calen tots dos paràmetres.«» (en ucraïnès). Security Service of Ukraine official website. Arxivat de l'original el 8 octubre 2017. [Consulta: 8 octubre 2017].
Vladimir Isachenkov AP [Consulta: 20 gener 2018].Arxivat 11 de desembre 2017 a Wayback Machine. «Còpia arxivada». Arxivat de l'original el 2017-12-11. [Consulta: 9 abril 2022].
Vladimir Isachenkov AP [Consulta: 20 gener 2018].Arxivat 11 de desembre 2017 a Wayback Machine. «Còpia arxivada». Arxivat de l'original el 2017-12-11. [Consulta: 9 abril 2022].