I am trying to locate the article 'Blended Families: A Critical Review of the Current Research
I doubt you can make use of this now almost 2 months since you requested it, but here is the article about which you asked.
Unfortunately, finding this article was not as easy as I thought it would be. However, if you put the full title in Google and did a search, you would have found that the article was from The Family Journal, October, 2005, vol. 13, number 4.
To get this then, you could have gone to the tab, "Find Articles", clicked on it, and chosen the database, A to Z of Online Journal Titles. Once this was retrieved you could have put the title into the search box, and it would have retrieved a list of those databases that contained the journal with a description of what years were there. If you then clicked on that link, you would have found those years of the journal with their issues. So, you could have gone to the year 2005, then clicked on v. 13, no. 4. This would retrieve all the articles from that issue. The article you wanted was one of them.