Gabriela da Silva Zago, Design and appropriation: exploring user’s perception about the use of social network sites for news circulation, Blucher Design Proceedings, Volume 1, 2014, Pages 1528-1533, ISSN 23186968, http://dx.doi.org/10.5151/designpro-CIDI-143 (www.proceedings.blucher.com.br/article-details/design-and-appropriation-exploring-users-perception-about-the-use-of-social-network-sites-for-news-circulation-8806) Palavras-chave:: ;