. . . . . . . . . . . "1910\n\n1997" . . "Encyclopaedia Judaica / ed. F. Skolnik and M. Berenbaum. - Macmillan, 2007. - v. 16, s. 331"@en . . . . . "Jewish historian, emigrated from Russia to France in 1920. Served in the French army during WWII. One of the first historians of the Holocaust"@en . . . . . . . . . "Poliakov Leon" .