Geiger, Christian Philipp, and Jörn von Lucke. “Open Government and (Linked) (Open) (Government) (Data)”. JeDEM - eJournal of eDemocracy and Open Government 4, no. 2 (December 19, 2012): 265-278. Accessed September 23, 2021. https://jedem.org/index.php/jedem/article/view/143.