Sojuz T-13 (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sojuz T-13" in Finnish language version.

refsWebsite

Global rank Finnish rank

75^th place

110^th place

1web.archive.org

1^st place

1^st place

1astronautix.com

2,056^th place

2,625^th place

astronautix.com

Salyut 7 EO-4-1b astronautix.com. Viitattu 29.8.2015.

nasa.gov

nssdc.gsfc.nasa.gov

NASA - NSSDC - Spacecraft - Trajectory Details NASA. Arkistoitu 14.8.2016. Viitattu 29.8.2015.
NASA - NSSDC - Spacecraft - Details NASA. Viitattu 29.8.2015.

web.archive.org

NASA - NSSDC - Spacecraft - Trajectory Details NASA. Arkistoitu 14.8.2016. Viitattu 29.8.2015.