"No restrictions on access"@en . "United States Holocaust Memorial Museum"@en . . . "Oral history interview with Julius Jortner"@en . "irn692709" . "No restrictions on use\n\nCopyright Holder: United States Holocaust Memorial Museum"@en . . . "2019 March 20" . . . "1 digital file, MP3"@en . "Katherine Saint John, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Julius Jortner by telephone on March 20, 2019."@en . . . .