総登録トン数 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "総登録トン数" in Japanese language version.

refsWebsite

Global rank Japanese rank

1books.google.com

3^rd place

61^st place

355^th place

594^th place

7,308^th place

low place

books.google.com

Stopford, Martin (2009), Maritime Economics, Taylor & Francis, p. 752 2011年10月17日閲覧。

imo.org

“International Convention on Tonnage Measurement of Ships”. 国際海事機関. 2011年10月17日閲覧。

nist.gov

ts.nist.gov

“Units and Systems of Measurement Their Origin, Development, and Present Status”. National Institute of Standards and Technology. 17 October 2011閲覧。^{[リンク切れ]}