The Digital Object Identifier (DOI) is a unique string of numbers, letters and symbols used to permanently identify an article or any kind of document. DOIs are mainly used for identifying academic, professional, and government information published in documents such as journal articles, books, conference proceedings, research reports, data sets, and official publications.
The DOI Office of the University of Szeged Klebelsberg Library provides Digital Object Identifiers for PhD dissertations, e-books and journals of the University of Szeged through the CrossRef Agency.
Please send your inquiries and questions to the following email address: doi@ek.szte.hu
