@article{TUW-227953, author = {Kowarik, Alexander and Meraner, Angelika and Templ, Matthias and Schopfhauser, Daniel}, title = {Seasonal Adjustment with the R-packages x12 and x12GUI}, journal = {Journal of Statistical Software}, year = {2014}, volume = {62}, number = {2}, pages = {1--21}, url = {http://www.jstatsoft.org/v62/i02/paper}, keywords = {time series, seasonal adjustment, outlier detection, R} }