I have written a handful of sport-and-fitness-related articles outside the bounds of Physical Fitness Stack Exchange, one of which I have thought would be particularly relevant to a some of the questions asked on this forum. However, I have abstained from citing it, assuming that it would be against the regulations of the forum.
What is the protocol with regard to citing an article for an answer, when we are the author of that article? Is it against the rules entirely, or are there some circumstances under which it might be acceptable?