This is a free online encyclopedia that anyone can edit, so be careful about using this as a reliable source.
Yes, scholarly articles are also available in Google. However, the full text is not freely available for all the articles. A few are free, and if the article is available in any of the Barry databases, you will see this (Full-Text @ Barry Library), which should provide access to the full text. Note: searching must be done through the Barry server in order to be linked to the full text. Please ask librarian for help if you are accessing remotely.