Someone got busy and added 15 billion "citation needed" links into the Avatar Program page... lol.
Ok, ok, I'll go through the original Avatar scriptment and figure out where I got most of it from. Many are simply expanded from a single sentence in the scriptment, or from scenes in the movie.
Will cite references or describe scenes where possible.
The Avatar Program information is presented as basic technical science writing, the sort you might read in New Scientist or The Scientific American.
Some citation needed will be removed: not all scientific articles require a citation or reference every second sentence, only when a new concept or re-working of an older concept is made. It is expected that the reader has a fair grasp on the paper's subject matter, and reference is made only where necessary.
Will update over the weekend.