Mazzarotto, Marco André, Vania Ribas Ulbricht, and Carla Galvão Spinillo. 2016. “Análise Das representações gráficas Da Teoria Da Atividade Em periódicos Internacionais| Analysis of Graphic Representations of Activity Theory in International Journals | Analysis of Graphic Representations of Activity Theory in International Journals”. InfoDesign - Journal of Information Design 13 (1):52-71. https://doi.org/10.51358/id.v13i1.431.