https://truediscipleship.com/christian-rock-music-3/
https://www.newyorker.com/magazine/2018/09/24/the-unlikely-endurance-of-christian-rock#:~:text=Many%20historians%20trace%20the%20birth,founding%20father%20of%20Christian%20rock.
https://www.godtube.com/news/20-top-christian-rock-bands-of-all-time.html
https://www.christianitytoday.com/ct/2011/mayweb-only/christianrock.html