İngilizceden çevrildi
- kk.ndespace.org charley-kline-8d46c4
- en.wikipedia.org Charles Klein
- vk.com wall-39475411_20970
- instagram.com charlyclive/
- boston-technic.ru charli-klajn/
- habr.com ru/articles/478496/
- actualcomment.ru internetu_ispolnilos_40_let.html
- vestnik.az news/story/165170.html
- twitter.com charlieINTEL