I was doing a little resource mining yesterday, and of course checking the sites against your database, and happened across an odd one. Due to the nature of the site, I can see how the issue may have happened without their being aware.
The site in question is ArticleBase.com. Many, if not all of the articles posted there are contributions from assorted authors. ArticleBase checks out OK in your search, but the article I was looking at immediately directed you toward a verified braindump and included sample questions that I assume to be from the same source. The link below leads to the article in question.