"Annals of the New York Academy of Sciences", 1972 Jan.25; vol.187: 304-* Murphy CH, Bull GV, "Paris Kanonen-The Paris Guns"* William Lowther, "Arms and the Man: Dr. Gerald Bull, Iraq, and the Supergun" Chronicles the life and death of Dr. Gerald Bull, inventor of the supergun and one of the greatest weapons experts in the world.
"Annals of the New York Academy of Sciences", 1972 Jan.25; vol.187: 304-* Murphy, CH, Bull GV, «Paris Kanonen-The Paris Guns»* William Lowther, "Arms and the Man: Dr. Gerald Bull, Iraq, and the Supergun" Chronicles the life and death of Dr. Gerald Bull, inventor of the supergun and one of the greatest weapons experts in the world.