Kosmos 613 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kosmos 613" in Polish language version.

refsWebsite

Global rank Polish rank

75^th place

83^rd place

1wikisource.org

27^th place

90^th place

nasa.gov (Global: 75^th place; Polish: 83^rd place)

nssdc.gsfc.nasa.gov

Cosmos 613. [w:] NSSDC Master Catalog [on-line]. NASA. [dostęp 2015-04-04]. (ang.).

wikisource.org (Global: 27^th place; Polish: 90^th place)

en.wikisource.org

David S.F. Portree: Mir Hardware Heritage: Part 1 - Soyuz (NASA, wikisource)]