KOCK, A. On Double Dualization Monads. MATHEMATICA SCANDINAVICA, [S. l.], v. 27, p. 151–165, 1970. DOI: 10.7146/math.scand.a-10995. Disponível em: https://www.mscand.dk/article/view/10995. Acesso em: 28 apr. 2024.