. "3 digital files, WAV"@en . "irn713072" . . "United States Holocaust Memorial Museum"@en . "Oral history interview with Charles Ezéchiel Blumenfeld"@en . . "No restrictions on use\n\nCopyright Holder: United States Holocaust Memorial Museum"@en . . . "No restrictions on access"@en . "2019 October 28" . . . "Peggy Frankston, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Charles Ezéchiel Blumenfeld on October 28, 2019 in Paris, France."@en .