State-of-the-art of Laeken Indicators - Graf, Monique; Alfons, A.; Bruch, Ch.; Filzmoser, P.; Hulliger, B.; Lehtonen, R.; Meindl, B.; Münnich, R.; Schoch, T.; Templ, M.; Valaste, M.; Wenger, A.; et al. (Trier University of Trier, 2013)
, Research project Report, WP1, D1.1, FP7-SSH-2007-217322