Kishore Kattamuri, Marius-Calin Silaghi, Cem Kaner, Ryan Stansifer, Markus Zanker. Supporting debates over citizen initiatives. In Lois M. L. Delcambre, Genevieve Giuliano, editors, Proceedings of the 2005 National Conference on Digital Government Research, DG.O 2005, Atlanta, Georgia, USA, May 15-18, 2005. Volume 89 of ACM International Conference Proceeding Series, pages 279-280, Digital Government Research Center, 2005. [doi]