JAKOLA, Lassi Johannes. Wittgenstein and G. H. von Wright’s path to The Varieties of Goodness (1963). Nordic Wittgenstein Review, [S. l.], v. 9, 2020. DOI: 10.15845/nwr.v9i0.3546. Disponível em: https://www.nordicwittgensteinreview.com/article/view/3546. Acesso em: 22 feb. 2025.