Electronic government and electronic participation: joint proceedings of ongoing research of IFIP EGOV and IFIP ePart 2013; [the twelfth IFIP EGOV and the fifth IFIP ePart conferences;] 16 - 19 September 2013, Koblenz, Germany. Maria A. Wimmer ... ... (eds.)
In: GI-Edition vol. P-221
In: Lecture notes in informatics