@book{ 0-1571388478, title = {Im.puls}, address = {Esslingen am Neckar}, publisher = {Helbling}, address = {}, publisher = {}, year = {2018}, isbn = {9783862273119}, isbn = {3862273113}, isbn = {9783862273201}, language = {German}, url = {https://katalog.hmt-leipzig.de/Record/0-1571388478} }