Katherine Barnes: The Higher Self in Christopher Brennan’s Poems: Esotericism, Romanticism, Symbolism. Journal of the Association for the Study of Australian Literature, [S. l.], v. 6, p. 137–139, 2007. Disponível em: https://openjournals.library.sydney.edu.au/JASAL/article/view/10237. Acesso em: 7 jan. 2025.