R–39 (Hungarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "R–39" in Hungarian language version.

refsWebsite

Global rank Hungarian rank

8,839^th place

51^st place

2,056^th place

2,440^th place

astronautix.com

Friedman, Norman. The Naval Institute Guide to World Naval Weapons Systems 1997-1998. Naval Institute Press (1997). ISBN 978-1-55750-268-1
Fieldhouse, Richard W., Shunji Taoka, Stockholm International Peace Research Institute. Superpowers at Sea: An Assessment of the Naval Arms Race. Oxford University Press (1989). ISBN 978-0-19-829135-0
Friedman, Norman. The Naval Institute Guide to World Naval Weapons Systems, 5. kiadás, Naval Institute Press, 506. o. (2006). ISBN 978-1-55750-262-9