Book Review: Allmer, Thomas. (2015). Critical Theory and Social Media: Between Emancipation and Commodification. Concept: The Journal of Contemporary Community Education Practice Theory, [S. l.], v. 7, n. 1, p. 3, 2016. Disponível em: https://concept.lib.ed.ac.uk/Concept/article/view/2480. Acesso em: 7 jun. 2025.