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Engstrom, Eric; Weber, Matthias; Burgmair, Wolfgang (2016). "Psychiatric Governance, völkisch Corporatism, and the German Research Institute for Psychiatry in Munich (1912–1926)". History of Psychiatry. 27 (1/2): 38–50, 137–152. doi:10.1177/0957154x15623692. PMID26823087. S2CID21375412.
Engstrom, Eric; Weber, Matthias; Burgmair, Wolfgang (2016). "Psychiatric Governance, völkisch Corporatism, and the German Research Institute for Psychiatry in Munich (1912–1926)". History of Psychiatry. 27 (1/2): 38–50, 137–152. doi:10.1177/0957154x15623692. PMID26823087. S2CID21375412.