I'm sure some if not a lot of you have experienced these things but I was wondering if anyone had any links or information regarding information on the subject, especially why and how these things occur. I've found plenty of things on what causes deja vu in real life, but not really anything as far as dreams. It doesn't happen that often, but once in a while during a dream I will have the feeling of deja vu, like I've been in the same dream landscape so to speak in previous dreams. I believe I've had recurring dreams also, but it's probably been quite a while.
Also if anyone would like to share their own experience with recurring dreams or deja vu in dreams feel free.