J-2 (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "J-2" in Czech language version.

refsWebsite

Global rank Czech rank

963^rd place

low place

al.com

ROOP, Lee. NASA defends decision to idle J-2X engine program, says it wasn't a '$1.2 billion mistake' [online]. Al.com, 2013-10-22 [cit. 2025-03-03]. Dostupné online. (anglicky)