Hepburn, P.A. 2012. Is this local e-democracy? How the online sphere of influence shaped local politics. Empirical evidence from the Manchester Congestion Charge referendum. JeDEM - eJournal of eDemocracy and Open Government. 4, 1 (Oct. 2012), 45–66. DOI:https://doi.org/10.29379/jedem.v4i1.89.