* Bell Helicopter Official Huey II site* FAS.org Huey profile* UH-1B history on Mojojets.com* UH-1H history on Mojojets.com* Philippine Air Force Huey II Project* An account of a Medal of Honor rescue flying a Green Hornet* Bell 204 Specs & Photo on flugzeuginfo.net* Bell 205 Specs & Photo on flugzeuginfo.net