Where can I find authoritative Articles : KNOLS from Google

Knols are authoritative articles about specific topics, written by people who know about those subjects. Today, Google making Knol available to everyone.

The key principle behind Knol is authorship. Every knol will have an author (or group of authors) who put their name behind their content. It's their knol, their voice, their opinion. We expect that there will be multiple knols on the same subject, and we think that is good.

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