Hartog, M., Mulder, B., Spée, B., Visser, E. and Gribnau, A. (2014) “Open Data Within governmental Organisations: Effects, Benefits and Challenges of the Implementation Process”, JeDEM - eJournal of eDemocracy and Open Government, 6(1), pp. 49-61. doi: 10.29379/jedem.v6i1.291.