Lynds’ Catalogue of Bright Nebulae (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lynds’ Catalogue of Bright Nebulae" in German language version.

refsWebsite

Global rank German rank

1astronomy-mall.com

low place

low place

75^th place

133^rd place

astronomy-mall.com

Adventures in Deep space - Sharpless objects (Accessed 20/1/2011)

nasa.gov

heasarc.gsfc.nasa.gov

NASA HEASARC Archive - Bright Nebula Catalog info (Accessed 20/1/2011)