オッパウ大爆発 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "オッパウ大爆発" in Japanese language version.

refsWebsite

Global rank Japanese rank

1developpement-durable.gouv.fr

1,823^rd place

low place

1knowledgearc.net

low place

low place

developpement-durable.gouv.fr

aria.developpement-durable.gouv.fr

Explosion in a nitrogenous fertiliser plant 21 September 1921 Oppau, ARIA 14373 (PDF) (Report). French Ministry of Environment. March 2008. p. 2. 2020年8月5日閲覧。

knowledgearc.net

ffi-publikasjoner.archive.knowledgearc.net

E.Kristensen (4 October 2016). A factual clarification and chemical-technical reassessment of the 1921 Oppau explosion disaster (PDF) (Report). Norwegian Defence Research Establishment(FFI). 2020年8月13日閲覧。