Let's suppose I have this very basic example (I could have used superscript numbers as well)
Accessibility is great*
then whatever text or content, then
* Book of obvious things
Now, how do I make the asterisk accessible so that users can access the references?
The obvious answer seems to be to use an anchor with a "reference to yadda yadda yadda"
title, but it seems too invasive and obviously interrupts the flow, acting as a dialogue.
In addition, although I could use superscript numbers, when I use only one or two calls, a sign is better and more expected, especially when this is just an attention call or clarification, but not an authorized reference.
Anyways, what is the best practice for this case?