Arp 87 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Arp 87" in English language version.

refsWebsite
Global rank English rank
887th place
714th place
low place
low place
8,860th place
6,620th place
18th place
17th place
2nd place
2nd place
5th place
5th place
low place
low place

caltech.edu

nedipac.caltech.edu

  • "NED results for object ARP 187". NASA/IPAC Extragalactic Database. National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 21 April 2018.
  • "NED results for object NGC 3808A". NASA/IPAC Extragalactic Database. National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 21 April 2018.
  • "NED results for object NGC 3808B". NASA/IPAC Extragalactic Database. National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 21 April 2018.

cseligman.com

doi.org

harvard.edu

ui.adsabs.harvard.edu

spacetelescope.org

wis-tns.org

worldcat.org

search.worldcat.org