You can use Google Scholar and any articles you've already found to locate more resources.
First, make sure that you have your Google Scholar set up to communicate with the University of Toronto. Do this by going to the Settings in Google Scholar:
From the Settings options, choose "Library Links"
Enter "University of Toronto" in the Search Box, and run the search. Once the search results are in, check the appropriate box.
Type the title of the article you already have and select Search. Once you get your search results, you can select Related Articles or Cited By to find more articles on the same or similar topic:
You can conduct an Advanced Search
You can enter numerous terms into the "Advanced" Search box - notice that you can use both AND and OR boolean operators to create your search strategy.
