^Gerald Kreft: "'Dedicated to Represent the True Spirit of the German Nation in the World': Philipp Schwartz (1894–1977), Founder of the Notgemeinschaft." In: Shula Marks, Paul Weindling, Laura Wintour (eds.): In Defence of Learning. The Plight, Persecution and Placement of Academic Refugees 1933–1980s (Proceedings of the British Academy, Vol. 169). دار نشر جامعة أكسفورد, Oxford 2011, (ردمك 978-0-19-726481-2), pp. 127–142
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