African languages and Brazilian Portuguese: a historiographical analysis of sources...

Semiotics analysis and translation of SCUM Manifesto by Valerie Solanas

Brazilian contemporary photography from Miguel Rio Branco

Topics in Brazilian Portuguese: a study on phonology and prosodic structure

The semiotic construction of the enunciation actor in politically oriented verb-visual...

Discursive representations of the immigrant in Brazil from 1945

Linguistic intolerance and immigration

Typology and usage of Lakota independent pronouns

The relations between enunciation and enunciate, enunciator and narrator, enunciatee...

Marcación diferencial de objeto y doblado de clíticos en el español de Lima