@article{PiontkowskiOehlschlegelHoelker1997, author = {Piontkowski, Ursula and {\"O}hlschlegel, Sonja and H{\"o}lker, Paul}, title = {Ann{\"a}herung oder Abgrenzung? Ergebnisse einer L{\"a}ngsschnittstudie zur Wirksamkeit der Ost-West Kategorie}, series = {Zeitschrift f{\"u}r Soziologie}, volume = {26}, journal = {Zeitschrift f{\"u}r Soziologie}, number = {2}, issn = {0340-1804}, pages = {128 -- 138}, year = {1997}, language = {de} } @incollection{PiontkowskiOehlschlegel1997, author = {Piontkowski, Ursula and {\"O}hlschlegel, Sonja}, title = {Wenn Ost- und Westdeutsche miteinander sprechen}, series = {Deutsch-Deutsche Sprachspiele}, booktitle = {Deutsch-Deutsche Sprachspiele}, editor = {Frindte, and Fahrig, and K{\"o}hler,}, publisher = {LIT Verlag}, address = {M{\"u}nster}, isbn = {3-8258-3430-1}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {25 -- 42}, year = {1997}, language = {de} }