Girardi Júnior, Liráucio. “From Mediations to Mediations: the Question of <i>technicity</i&gt; In Martín-Barbero”. MATRIZes 12, no. 1 (May 3, 2018): 155-172. Accessed August 17, 2018. http://www.revistas.usp.br/matrizes/article/view/145645.