Title:Sobre bandas, tribus y cacicazgos: aproximación a la arqueología amazónica / On bands, tribes and chiefdoms: an approach to amazonian archaeology
Title:Hiperclaridad pulmonar unilateral en un niño. Síndrome de Swyer-James-Macleod / A pediatric clinical case of unilateral hyperlucency of the lung. Swyer-James-Macleod syndrome
Title:A construção recente das Políticas de Comunicação pelos movimentos sociais no Brasil / The recent development of communication policies by social movements