Type 98 320 mm mortar (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Type 98 320 mm mortar" in Simple English language version.

refsWebsite

Global rank Simple English rank

2web.archive.org

1^st place

1^st place

1books.google.com

3^rd place

2^nd place

135^th place

136^th place

1,699^th place

2,080^th place

books.google.com (Global: 3^rd place; Simple English: 2^nd place)

Rottman, Gordon L. (2005). Japanese Army in World War II: Conquest of the Pacific 1941-42, p. 50^{[permanent dead link]}.

military.com (Global: 1,699^th place; Simple English: 2,080^th place)

Moore, Jeff M. "The High Cost of Faulty Intel," Naval History, February 2005; retrieved 2012-2-20.

nps.gov (Global: 135^th place; Simple English: 136^th place)

Alexander, Joseph. "The Japanese 320mm spigot mortar," Archived 2014-03-11 at the Wayback MachineClosing In: Marines in the Seizure of Iwo Jima; retrieved 2012-2-20.

web.archive.org (Global: 1^st place; Simple English: 1^st place)

Alexander, Joseph. "The Japanese 320mm spigot mortar," Archived 2014-03-11 at the Wayback MachineClosing In: Marines in the Seizure of Iwo Jima; retrieved 2012-2-20.
Appleman, Roy E. et al. Okinawa: The Last Battle, pp. 90-91; retrieved 2012-2-20.