Marja Seliger, Visual Rhetoric in Design Activism, Blucher Design Proceedings, Volume 1, 2014, Pages 599-604, ISSN 23186968, http://dx.doi.org/10.5151/despro-icdhs2014-0087 (www.proceedings.blucher.com.br/article-details/visual-rhetoric-in-design-activism-13902) Palavras-chave:: ;