Tostes, A. P. B. e Barros Silva, L. V. (2016) “Das praças para as urnas: movimentos dos Indignados e Occupy Wall Street | From squares to ballot: ‘Indignados’ movement and Occupy Wall Street”, Mural Internacional, 6(2), p. 245–260. doi: 10.12957/rmi.2015.23761.