Amaral, Marcela da Silva, Silvia Adelia Henrique Guimarães, and Carla de Souza. “Twitter under the Perspective of Action Text Meaning in the Critical Discourse Analysis”. Signo 36, no. 61 (July 1, 2011): 172-189. Accessed July 17, 2024. https://online.unisc.br/seer/index.php/signo/article/view/2136.