A.M. Zakharov - cousins: Slavic volunteer armed formations in Russia. In Russian/Zakharov A. M. «Dvoyurodnye bratya»: slavyanskie dobrovolcheskie vooruzhennye formirovaniya v Rossii. SPb RSPU named after A.I. Herzen 2020. 496 p. Please contact us for details on condition of available copies of the book. SKUalb4992b42cbfcff6f2