This image is a derivative work of the following images: File:BSicon_xkABZql.svg licensed with Cc-by-sa-3.0,2.5,2.0,1.0, GFDL 2009-12-07T14:24:35Z Vunz
DescriptionBSiconABZq+4 black.svg English: BSicon Date 7 June 2015 Source File:BSiconABZq+4.svg Author Jr223~commonswiki SVG development InfoField The SVG code
DescriptionBSiconABZq+4 sky.svg English: Image for BSicon diagrams Date 5 July 2018 Source Own work Author Jc86035 SVG development InfoField The SVG code