【ゆっくり軍用機解説】革新的技術を多く採用し快進撃を続けるも、最後には時代に追いつけなかった急降下爆撃機【九九艦爆/九九式艦上爆撃機】

【主要参考資料】
軍用機メカ・シリーズ11　彗星／九九艦爆 ー 光人社刊
https://ja.wikipedia.org/wiki/%E4%B9%...
https://gendai.media/articles/-/65116...
https://www.jiji.com/jc/v2?id=2011090...
https://japanese-warship.com/aircraft...

【画像出典】
By http://www.ijnafpics.com/JB&W4/D3A-31... www.ijnafpics.com, Public Domain, https://commons.wikimedia.org/w/index...
By http://www.ijnafpics.com/JB&W3/D3A-18..., Public Domain, https://commons.wikimedia.org/w/index...
By Nekosuki600 (talk · contribs) - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index...
Public Domain, https://commons.wikimedia.org/w/index...
By SDASM - https://www.flickr.com/photos/sdasmar..., Public Domain, https://commons.wikimedia.org/w/index...
By Unknown author - - National Park Service - (National Archive 80-G-238984), Public Domain, https://commons.wikimedia.org/w/index...
By USN - U.S. Navy Naval Aviation News 15 April 1943 [1], Public Domain, https://commons.wikimedia.org/w/index...
By Not stated - Werneth, Ron, Beyond Pearl Harbor: The Untold Stories of Japan's Naval Airmen, Schiffer Military History, Atglen, PA, 2008, p. 43. Book states that the photo is from the Makiel Collection via Wenger., Public Domain, https://commons.wikimedia.org/w/index...
By San Diego Air and Space Museum Archive - SDASM Archives, Public Domain, https://commons.wikimedia.org/w/index...
By Unknown author - Japanese book "Unofficial History of Manchukuo Police" published by San-ichi Shobo., Public Domain, https://commons.wikimedia.org/w/index...
不明 - http://blog.goo.ne.jp/summer-ochibo/e..., パブリック・ドメイン, https://commons.wikimedia.org/w/index...
By Office of Naval Intelligence - http://babel.hathitrust.org/cgi/pt?id..., Public Domain, https://commons.wikimedia.org/w/index...
By Kogo - Own work, CC BY 2.5, https://commons.wikimedia.org/w/index...
By 武藏 - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index...
By RAF official photographer - This photograph CH 19 comes from the collections of the Imperial War Museums., Public Domain, https://commons.wikimedia.org/w/index...
Roland Turner from Birmingham, Great Britain - Spitfire Mk.IIa, CC 表示-継承 2.0, https://commons.wikimedia.org/w/index...
By USN - Official U.S. Navy photograph 80-G-32441. U.S. Navy National Museum of Naval Aviation photo No. 1996.488.029.010, Public Domain, https://commons.wikimedia.org/w/index...
By SDASM - https://www.flickr.com/photos/sdasmar..., Public Domain, https://commons.wikimedia.org/w/index...
By Anynobody - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index...
By BrokenSphere - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index...
By "TMWolf" - https://www.flickr.com/photos/tmwolf/..., CC BY-SA 2.0, https://commons.wikimedia.org/w/index...
By Not stated - Werneth, Ron, Beyond Pearl Harbor: The Untold Stories of Japan's Naval Airmen, Schiffer Military History, Atglen, PA, 2008, p. 65. Book states that the photo is from the Japanese Defense Agency, War History Section., Public Domain, https://commons.wikimedia.org/w/index...
By www.ijnafpics.comTransferred from en.wikipedia to Commons by User:BanyanTree using CommonsHelper., Public Domain, https://commons.wikimedia.org/w/index...
By not stated - Werneth, Ron, Beyond Pearl Harbor: The Untold Stories of Japan's Naval Airmen, Schiffer Military History, Atglen, PA, 2008, p. 20. Book states that the photo is from the Wenger Collection., Public Domain, https://commons.wikimedia.org/w/index...
By Official U.S. Navy Photograph, now in the collections of the National Archives. - U.S. Navy photo [1] from NavSource.org, Public Domain, https://commons.wikimedia.org/w/index...
By Capt. Lewis R. Devoe, USNR - U.S. Navy National Museum of Naval Aviation photo No. 2005.024.005.040, Public Domain, https://commons.wikimedia.org/w/index...
By U.S. Navy - Official U.S. Navy photo 80-G-213381 from the U.S. Navy Naval History and Heritage Command, Public Domain, https://commons.wikimedia.org/w/index...
By U.S. Navy (This image is part of a photograph album kept by Commander Joseph C. Clifton during 1942-1944, which included service as Commanding Officer of Fighting Squadron (VF) 12 and Commander Air Group (CAG) 12) - U.S. Navy National Museum of Naval Aviation photo No. 1977.031.085.083, Public Domain, https://commons.wikimedia.org/w/index...