Ibid., 136-46; Richard J. Evans, ‘German Women and the Triumph of Hitler’, Journal of Modern History, 48 (1976), 123-75; Helen L. Boak, ‘“Our Last Hope”: Women's Votes for Hitler — A Reappraisal’, German Studies Review, 12 (1989), 289–310; Gerhard Schulz (ed.), Ploetz Weitnarer Republik: Eine Nation in Umbruch (Freiburg, 1987), 166.