AWODEY, S.; BUTZ, C. Topological Completeness for Higher-Order Logic. BRICS Report Series, [S. l.], v. 4, n. 21, 1997. DOI: 10.7146/brics.v4i21.18947. Disponível em: https://tidsskrift.dk/brics/article/view/18947. Acesso em: 20 apr. 2024.