Wolfgang Ritter (Biologe) (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Wolfgang Ritter (Biologe)" in German language version.

refsWebsite

Global rank German rank

1web.archive.org

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web.archive.org

Activities of OIE Reference Laboratories on bee diseases (Memento vom 4. März 2016 im Internet Archive) (PDF; 219 kB), abgerufen am 30. August 2015