Title:Marxismo, cultura y antropología : Los aportes de Gramsci, Thompson y Williams / Marxism, Culture and Anthropology. Gramsci, Thompson and Williams’s contributions
Title:O processo de privatização e sua influência empresarial: Angola 1989-2012 / The privatization process and its business influence in Angola 1989-2012 / El proceso de privatización y su influencia empresarial en Angola 1989-2012