rendimiento del bf 109 messerhmit . 1939 _1945
http://www.kurfurst.org/index.html#tactrials (http://www.kurfurst.org/index.html#tactrials)
http://www.kurfurst.org/Tactical_trials/109E_UKtrials/Morgan.html (http://www.kurfurst.org/Tactical_trials/109E_UKtrials/Morgan.html)