I found the article which is St. Anselm's Ontological Argument for a research paper, but cant view it. Help
I have located a couple of article that might be of assistance to you, but as I do not have a lot of details, I may be a bit off the mark. I am assuming you do not need the actual source (St. Anselm), but instead are looking for articles in ProQuest about his ontological argument.
Burgess-jackson, K. (2014). Does anselm beg the question? International Journal for Philosophy of Religion, 76(1), 5-18. doi:http://dx.doi.org/10.1007/s11153-014-9450-9
Goldman, D. P. (2010). THE GOD OF THE MATHEMATICIANS. First Things, (205), 45-50. Retrieved from http://search.proquest.com.ezproxy.saintleo.edu/docview/609376076?accountid=4870
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