GINISTI, Jean Pierre. La formation des notions en logique combinatoire. Acta Universitatis Lodziensis. Folia Philosophica. Ethica-Aesthetica-Practica, Poland, n. 7, p. 33–47, 1990. DOI: 10.18778/0208-6107.07.03. Disponível em: https://www.czasopisma.uni.lodz.pl/philosophica/article/view/17650. Acesso em: 10 aug. 2026.