[ISO8601] Help Clear the Confusion.
Several years ago, there was a very good summary of ISO 8601
that was hosted on the University of Wellington web site,
in New Zealand. The document disappeared a while back, but
is still mirrored in many other places.
At the same time, there are many sites that contain a short
summary of the ISO 8601 standard written by Gary Houston in
1993 or so.
Are these two documents actually exactly the same document?
Can someone shed some light on this? I am getting confused.