- Author: Maurício Torres (org)
- Language: Portuguese
- Year: 2005
- Author: Darcy Ribeiro
- Language: Portuguese
- Year: 1970
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- Language: Portuguese
- Year: 2016
- Author: Boaventura de Sousa Santos
- Language: Portuguese
- Author: Eco Umberto, Carvalho Pérola de(Tradução)
- Language: Portuguese
- Year: 2000
- Author: Eco Umberto, Carvalho Pérola de(Tradução)
- Language: Portuguese
- Year: 2000
- Author: Catarina Barreira, Miguel Metelo de Seixas (Coords.)
- Language: Portuguese
- Year: 2014
- Author: Néstor Vigil Montes
- Language: Spanish
- Year: 2019