MARION, Mathieu ; OKADA, Mitsuhiro. Wittgenstein on Contradiction and Consistency: An Overview. O que nos faz pensar, [S.l.], v. 22, n. 33, p. 50-79, june 2013. ISSN 0104-6675. Disponível em: <http://www.oquenosfazpensar.fil.puc-rio.br/index.php/oqnfp/article/view/391>. Acesso em: 11 may 2021.