BABCOCK, Matthew James. "Biosthetics" in Robert Francis’s Traveling in Concord. Journal of Ecocriticism, [S. l.], v. 4, n. 1, p. 1–19, 2012. Disponível em: https://ojs.unbc.ca/index.php/joe/article/view/218. Acesso em: 1 may. 2024.