. "1 digital file, WAV"@en . . . . . . "2015 April 17" . . . "irn605665" . . "No restrictions on access"@en . "Oral history interview with Peter Wirths"@en . "United States Holocaust Memorial Museum"@en . "No restrictions on use"@en . . "Dr. Juergen Matthaus, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Peter Wirths on April 17, 2015 in Germany."@en .