If you're searching for a particular article or journal, use the Journal tab in the Catalog. Below are screenshots of a search for the following citation:
1. In the Catalog, click the tab at the top "Journal Search". Type the title of the journal (not of the article). Then click on the versions found.
3. Notice that the versions differ by year range, so select the version that includes 2012 (based on our example citation):
4. Next click the link under Full Text Availability:
5. Select the year, volume, and issue number of publication to retrieve your article in full text.