Bart, Gabriela; Glaser, Elvira; Sibler, Pius; Weibel, Robert (2013). Analysis of Swiss German syntactic variants using spatial statistics. In: Carrilho, Ernestina; Magro, Catarina; Álvarez, Xosé. Current approaches to limits and areas in dialectology. Newcastle upon Tyne: Cambridge Scholars Publishing, 143-169.
Bereuter, Pia; Weibel, Robert; Burghardt, Dirk (2012). Content zooming and exploration for mobile maps. In: Gensel, Jérôme; Josselin, Didier; Vandenbroucke, Danny. Multidisciplinary Research on Geographical Information in Europe and Beyond Proceedings of the AGILE'2012 International Conference on Geographic Information Science, Avignon, April, 24-27, 2012. Avignon: International Conference on Geographic Information Science, 74-80.