Martin Marietta (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Martin Marietta" in Finnish language version.

refsWebsite

Global rank Finnish rank

1britannica.com

40^th place

6^th place

22^nd place

108^th place

75^th place

110^th place

britannica.com

Amir R. Amir & Stanley I. Weiss: Lockheed Martin Corporation 28.1.2018. Encyclopaedia Britannica. Viitattu 19.7.2018.

latimes.com

articles.latimes.com

General Dynamics Sells Atlas Rocket Unit : Aerospace: Martin Marietta agrees to pay $209 million to broaden its line of commercial and military launch vehicles. 23.12.1993. Los Angeles Times. Viitattu 21.7.2018.

nasa.gov

history.nasa.gov

NASA Historical Data Book, Vol. VII: NASA Launch Systems, Space Transportation, Human Spaceflight, and Space Science (s. 43–47) NASA SP-4012. (englanniksi)