. . "Restrictions on use. Permission for use must be approved by the donor, Zoltán Kőrös. These requests can be sent directly to zolo.koros@gmail.com\n\nCopyright Holder: Zoltán Kőrös"@en . "irn720519" . "Zoltán Kőrös in association with Forum Institute, Samorin, donated the interview to the United States Holocaust Memorial Museum in December 2019."@en . . "Oral history interview with István Klacskó"@en . . . . . "13 digital files, WMA"@en . "Restrictions on access. Interview is viewable onsite at the United States Holocaust Memorial Museum only."@en . "2014 December 17, 2014 November 18, 2015 October 23, 2014 December 04, 2016 April 20, 2016 April 13, 2014 May 23, 2017 April 10, 2016 April 06, 2017 March 14, 2017 April 11" . .