Likewise for the Perlmutter source, which altetendkrabbe sent to me (I asked him for it), and which, of course, I'll gladly sent to anyone else who wants it - the whole Perlmutter article is about something else (how prejudice has changed in the recent years) and "dhimmitude" is mentioned only once and in passing, in a context which does not support how the term is being used in this article. Perlmutter does not even indicate that he agrees with the usage. There really is no reason to have that source in the article.