@techreport{TUW-199972, author = {Templ, Matthias and Alfons, Andreas}, title = {Variance estimation of indicators using package laeken}, institution = {E105 - Institute of Statistics and Mathematical Methods in Economics; Vienna University of Technology}, year = {2011}, number = {Europ. Commission,FP7-SSH-2007-21732,WP10-D10.3-7} }