OTR-23 Oka (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "OTR-23 Oka" in Swedish language version.

refsWebsite

Global rank Swedish rank

1globalsecurity.org

443^rd place

395^th place

globalsecurity.org

”SS-23 SPIDER”. GlobalSecurity.org. http://www.globalsecurity.org/wmd/world/russia/ss-23.htm. Läst 5 april 2013.