Palacz, M.A. 2021. LENNY A. UREÑA VALERIO, Colonial Fantasies, Imperial Realities: Race Science and the Making of Polishness on the Fringes of the German Empire, 1840–1920. LUD. Organ Polskiego Towarzystwa Ludoznawczego. 105, (grudz. 2021), 321–328.