WICHER, Andrzej. Some Boethian Themes in J.R.R. Tolkien’s Lord of the Rings. Romanica Silesiana, [S. l.], v. 20, n. 2, p. 1–24, 2021. DOI: 10.31261/RS.2021.20.03. Disponível em: https://trrest.vot.pl/ojsus/index.php/RS/article/view/12869. Acesso em: 7 maj. 2025.