I had a late night, so I'm a little slow this morning. Can you explain the connection? I read the linked article and couldn't see how that explains where planetary water comes from.
I'm speculating, but it might help, or at least give some clues.
If we can establish the history of water on Mars then compare it with Earth. Or composition, presence of elements, etc. Do they share a common source? Common processes?
It is speculated that some water came through comets, for example
