LJUNG, P. E. Yrjo Him och den litterara estetiken. The Nordic Journal of Aesthetics, [S. l.], v. 4, n. 6, 1991. DOI: 10.7146/nja.v4i6.3262. Disponível em: https://tidsskrift.dk/nja/article/view/3262. Acesso em: 6 may. 2024.