You can use the the databases below to find more information about your topic, such as scholarly review articles about your topic, and also (when available) articles that cite the article on which you are focusing.

There are other databases  (scroll down) you can consult for your assignments.

• Academic Search Complete covers both popular and scholarly literature. To limit to scholarly articles, find the place where you can limit to "Scholarly (Peer Reviewed) Journals."
• Annual Reviews is dedicated to review articles.  Tip:  sort the search results in descending date order so you see the most recent review articles for your topic.)