Title:La enseñanza y el aprendizaje de la Historia en México : Datos de su trayectoria en la educación secundaria / Teaching and learning history in Mexico. Details of the career in secondary school
Title:Estudo exploratório sobre a dispensação de fitoterápicos e plantas medicinais em Porto Alegre/RS / Pilot study about dispensing of medicinal plants and phytomedicines in Porto Alegre/RS, Brazil
Title:A elaboração de projetos de desenvolvimento territorial na Serra do Brigadeiro, Brasil / The design of projects for territorial development in the Serra do Brigadeiro, Brazil
Title:Las causas del curanderismo según la prensa en Tandil y en Buenos Aires a principios del siglo XX / Causes of folk medicine according to the press in Tandil and Buenos Aires at the beginning of the 20th century