IGANSI, Luca Nogueira. The concept of colour as a grammar problem in Wittgenstein. Revista PHILIA | Filosofia, Literatura & Arte, [S. l.], v. 1, n. 1, p. 121–139, 2019. DOI: 10.22456/2596-0911.87079. Disponível em: https://seer.ufrgs.br/index.php/philia/article/view/87079. Acesso em: 11 ago. 2026.