@book{9783732909995, title = {Mehrsprachig argumentieren lernen}, author = {Daniela Sorrentino}, publisher = {Frank \& Timme}, year = {2024}, edition = {1}, series = {Sprachen lehren – Sprachen lernen}, volume = {15}, url = {https://www.frank-timme.de/en/programme/product/mehrsprachig\_argumentieren\_lernen} }