Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Arnica montana:

This text has been unreferenced on Wikipedia for a very long time. If you can't find a source, be bold and remove it!

"

The demand for A. montana is 50 tonnes per year in Europe, but the supply does not cover the demand.[citation needed] The plant is rare; it is protected in Belgium, France, Germany, Italy, Poland, and in some regions of Switzerland.[citation needed] France and Romania produce A. montana for the international market.[1] Changes in agriculture in Europe during the last decades have led to a decline in the occurrence of A. montana. Extensive agriculture has been replaced by intensive management.[2]