Indirect fire (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Indirect fire" in English language version.

refsWebsite

Global rank English rank

5books.google.com

3^rd place

3^rd place

1wikisource.org

27^th place

51^st place

3,724^th place

2,674^th place

books.google.com (Global: 3^rd place; English: 3^rd place)

John Matsumura (2000). Lightning Over Water: Sharpening America's Light Forces for Rapid-Reaction Missions. Rand Corporation. p. 196. ISBN 0-8330-2845-6.
Michael Goodspeed (2002). When Reason Fails: Portraits of Armies at War: America, Britain, Israel and the Future. Greenwood Publishing Group. p. 24. ISBN 0-275-97378-6.
Jeff Kinard (2007). Artillery: An Illustrated History of its Impact. ABC-CLIO. p. 242. ISBN 978-1-85109-556-8.
Gabriel, Richard A. (2007). The Ancient World. Greenwood Press. p. 74. ISBN 978-0-313-33348-4.
Frank W. Sweet (2000). The Evolution of Indirect Fire. Backintyme. pp. 28–33. ISBN 0-939479-20-6.

navweaps.com (Global: 3,724^th place; English: 2,674^th place)

DiGiulian, Tony (2 March 2021). "Definitions and Information about Naval Guns - Ammunition Definitions - Splash Colors". NavWeaps.

wikisource.org (Global: 27^th place; English: 51^st place)

zh.wikisource.org

(守城之炮，不可安在城上，只於城裡量遠近安頓；城外不可得見，可以取的。每炮於城立一人，專照斜直遠近，令炮手定放。小偏則移定炮人腳，太偏則移動炮架；太遠則減拽炮人，太近則添拽炮人。三兩炮間，便可中物。) Chen Gui's City defense records vol. 2.