Chon Tejedor: The Early Wittgenstein on Metaphysics, Natural Science, Language and Value. Zeitschrift für philosophische Literatur, [S. l.], v. 3, n. 2, p. 65–72, 2015. DOI: 10.21827/zfphl.3.2.35363. Disponível em: https://zfphl.org/article/view/35363. Acesso em: 29 oct. 2025.