4Harrison,T.M,Guerrero,S,Burke,G.B.etc."Open government and e-government:democratic challenges from a public value perspective"[].The Proceedings of the th Annual International Conference on Digital Government Research:Digital Government Innovation in Challenging Times.2011
5UN Department of Economic and Social Affairs.Open Government Data for Citizen Engagement in Managing Development. http://workspace.unpan.org/sites/Internet/Documents/OGDCE%20Toolkit%20v1.13-Feb2013.pdf .