@Article{357159,
     author = "Witold Sadziński",
     title = "Zur Herausbildung der deutschen überregionalen Standardsprache",
     year =  2009,
     volume =  5,
     number =  ,
     journal =  Acta Universitatis Lodziensis. Folia Germanica,
     pages =  s. 49-59,
    }