Semantic HTML of an articles list

Question

In a typical index of articles (like a blog without excerpt) like this image:

those items shoul

Answer 1

As other people said, I think that each article should be marked with an article tag.

I also suggest to surround the whole list with an aside tag. So If you have one main article in the page (surrounded with main), it will not be affected by the other articles.

Here is a nice article about aside.