NICHOLLS, David. EC=JC²: John Cage as Exemplary Creator. European Journal of Musicology, Bern, v. 5, 2002. DOI: 10.5450/ejm.2002.5.6130. Disponível em: https://bop.unibe.ch/EJM/article/view/6130. Acesso em: 6 apr. 2025.