@electronic{www.google.com, title = {Webmaster Tools - Rich Snippets Testing Tool}, url = {http://www.google.com/webmasters/tools/richsnippets}, biburl = {https://puma.uni-kassel.de/url/d68a45fc3520290baa589a4171d6c7f0/stephandoerfel}, keywords = {google rich richsnippet snippet testing tools webmaster}, added-at = {2011-11-15T09:14:16.000+0100}, description = {}, interhash = {d68a45fc3520290baa589a4171d6c7f0}, intrahash = {d68a45fc3520290baa589a4171d6c7f0} } @electronic{googlewebmastercentral.blogspot.com, title = {Official Google Webmaster Central Blog: Introducing Rich Snippets}, url = {http://googlewebmastercentral.blogspot.com/2009/05/introducing-rich-snippets.html}, biburl = {https://puma.uni-kassel.de/url/acd1dc9ca963b0ac5ac295003936fefe/stephandoerfel}, keywords = {google info info2.0 info20 rate rating rdf review rich snippet star BibSonomy}, added-at = {2011-03-09T15:44:31.000+0100}, description = {}, interhash = {acd1dc9ca963b0ac5ac295003936fefe}, intrahash = {acd1dc9ca963b0ac5ac295003936fefe} }