Persistent identifier

#	Item
111	Persistent Identifier für Normdaten ein neues Service-Angebot der Add to Reading List Source URL: www.opus-bayern.de Language: German - Date: 2011-02-28 13:10:36
112	Using Archival Resource Keys (ARKs) for Persistent Identification Add to Reading List Source URL: digital.library.unt.edu Language: English - Date: 2013-10-21 02:45:24 Information Electronic documents Archival Resource Key Software Writing Persistent Uniform Resource Locator Uniform resource identifier ARK Uniform resource locator Identifiers URI schemes Indexing
113	PDF Document Add to Reading List Source URL: clgiles.ist.psu.edu Language: English - Date: 2007-03-03 20:26:32 Internet Software Uniform resource locator Persistent Uniform Resource Locator World Wide Web Link rot Uniform resource identifier Uniform resource name Handle System Identifiers URI schemes Computing
114	PDF Document Add to Reading List Source URL: iwaw.europarchive.org Language: English - Date: 2007-05-30 18:00:00 Uniform resource locator World Wide Web Persistent Uniform Resource Locator Publishing Hypertext Transfer Protocol Digital object identifier Identifiers Software Computing