Maier-Rabler, Ursula, and Stefan Huber. “Sustainable E-Participation through Participatory Experiences in Education”. JeDEM - eJournal of eDemocracy and Open Government 2, no. 2 (September 21, 2010): 131–144. Accessed December 3, 2023. https://jedem.org/index.php/jedem/article/view/37.