Gunizi, Huseyin2019-11-272019-11-2720151309-0720https://pdfs.semanticscholar.org/58d1/b3b72275f128765900e77cb3f76584e08035.pdf?_ga=2.198218922.463263456.1574851467-906815829.1574851467http://hdl.handle.net/11727/4255turinfo:eu-repo/semantics/openAccessLetter6597597000215595200044