BibSonomy bookmarks for /concept/tag/4880http://www.bibsonomy.org/rss/concept/tag/4880BibSonomy RSS Feed for /concept/tag/4880- RFC 4880 OpenPGP Message Formathttp://www3.tools.ietf.org/html/rfc4880#section-5.11jil2008-02-04T22:01:11+01:00format feld 4880 uid rfc gpg openpgp