http://hdl.handle.net/20.500.12397/13479 Thu, 09 Apr 2026 12:24:17 GMT 2026-04-09T12:24:17Z https://acikerisim.deu.edu.tr:443/xmlui/bitstream/id/09ab6bb9-7dc3-4389-857b-4af5fc7bcd20/ http://hdl.handle.net/20.500.12397/13479