Assuming you mean the 'Canadair Regional Jet' or 'CRJ' - are you only interested in the 50 seat series 100/200 planes, or the CRJ700/900 stretches? If you call it "Bombardier RJ" you'll get confusion with the (not developed) BRJ-X ~100 seater, so it's best to call it a CRJ.
Not a pilot or AME so can't help you there. But I do work for the OEM, so if there's something (open) I can help you with let me know. (Either here or PM). What sort of thing are you looking for? (And also what sort of audience - is this a thesis of some kind, or paper?)