Heiskanen, Benita, and Hannu Salmi. “‘Lord Save Us from Champions Like This’: The Sonny Liston-Muhammad Ali Heavyweight Championship Bouts As Transnational Sporting Culture in 1960s Finland”. American Studies in Scandinavia 53, no. 1 (April 30, 2021): 43–64. Accessed May 18, 2024. https://rauli.cbs.dk/index.php/assc/article/view/6225.