21659 Fredholm (Romanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "21659 Fredholm" in Romanian language version.

refsWebsite
Global rank Romanian rank
1,397th place
871st place
75th place
56th place

minorplanetcenter.net

  • „/ (21659) Fredholm = 1999 PR3” (în engleză). Minor Planet Center. Accesat în . 

nasa.gov

ssd.jpl.nasa.gov