@article{Heller2019, author = {Klaus Heller}, title = {Die Fremdwortschreibung. Ausbau angebahnter Entwicklungen und gezielte Variantenf{\"u}hrung (Rechtschreibreform Teil 3)}, series = {Deutsche Lehrerzeitung}, volume = {39}, number = {51}, publisher = {Becker}, address = {Velten}, issn = {0012-0421}, url = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-84321}, year = {2019}, language = {de} }