I don't think it has already been entered as a request topic.

I work a lot with health-related articles and news material, and the authority of certain statements in this manner is everything, so I was very displeased to learn that you had removed the ‘Sources Link’ section that was automatically appearing at the bottom of the page at the end of the article. For me, this was a mistake that now costs many of us, I think, a lot of time to get our hands on.

I would ask you to consider making it at least optional. I don't think it costs you much in terms of coding and design.

Thank you