2019 [2024-01-09]. (原始内容存档于2021-03-07). Naumann, Ryan; Trock, Gary. Slipknot Drummer Chris Fehn Sues Band Over Money Dispute. The Blast. March 14, 2019
(英语). Slayer Drummer Says He 'Wasn't A Fan' Of Band's Albums He Didn't Play On. Blabbermouth.net. (原始内容存档于2011-05-31) (英语). Graff, Gary. Slayer to 'Hold