KIRBY, John P. James Simmons: A Poet Like no Other. ABEI Journal, São Paulo, Brasil, v. 1, n. 1, p. 43–44, 1999. DOI: 10.11606/issn.2595-8127.v1i1p43-44. Disponível em: https://journals.usp.br/abei/article/view/182398.. Acesso em: 30 jun. 2024.