https://www.arabnews.com/node/1676671/saudi-arabia
https://saudigazette.com.sa/article/593296/SAUDI-ARABIA/Prominent-businessman-Saleh-Kamel-passes-away
https://english.alarabiya.net/en/News/gulf/2020/05/19/Saudi-billionaire-Islamic-bank-veteran-Saleh-Abdullah-Kamel-dies-at-the-age-of-79.html
https://www.arabnews.com/node/1677146/saudi-arabia