Bulgarian Animal Rights Protection Organization
Euractiv: Penka the Cow - a Buzz that Eclipsed the Bulgarian Presidency
The case of Penka the cow got the unprecedented attention of the world media, so much so that a Bulgarian columnist wrote it had outshone the official highlights of the country's EU Presidency. But it was mostly used by British tabloids, which turned it into a symbol of the blatant bureaucracy imposed by Brussels.