Ken Mattingly (Estonian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ken Mattingly" in Estonian language version.

refsWebsite

Global rank Estonian rank

75^th place

59^th place

936^th place

179^th place

nasa.gov

jsc.nasa.gov

"Thomas K. Mattingly". NASA. Vaadatud 16. august 2018.

space.com

"Ken Mattingly: Apollo 16 Astronaut". Space.com. Vaadatud 16. august 2018.