• Argumentación y periodismo de opinión, el caso de maría Jimena Duzán 

      Orozco Arguelles, Ana C.; Urrutia Arcos, Cristina D.; Gutiérrez Grisales, Érika (Ciencias Humanas y Bellas Artes - Comunicación Social-Periodismo, 2011-12-15)
      This project aimed at general level interpreted from the theory of argumentation, the most frequent uses of it in opinion journalism, from the columns of the Colombian journalist María Jimena Duzan, published in the magazine ...