Such articles can be obtained from a number of ways
. One way is to write them on your own. You do not have to stress all the details you just need to be creative. If you finish your topics, you can either put in a short description of your site or you can embed a URL so that people would be able to visit it. However, if you do not want to make your own journals then you can hire someone. There are a couple of companies that offer journals for websites so you just need to hire them.