HRCKOVA, A. Usability and Sociability of Direct Democracy Projects Based on Online Groups. JeDEM - eJournal of eDemocracy and Open Government, [S. l.], v. 10, n. 1, p. 94–105, 2018. DOI: 10.29379/jedem.v10i1.492. Disponível em: https://jedem.org/index.php/jedem/article/view/492. Acesso em: 26 apr. 2024.