@incollection{2019:gbbels:efficient_, title = {Efficient 6-speed manual transmission for modern downspeeding solutions}, year = {2019}, note = {}, booktitle = {Dritev – Drivetrain For Vehicles 2019}, pages = {I-411--I-426}, edition = {1}, author = {Göbbels, H. and Scholz, S. and Volkmer, S.}, publisher = {VDI Verlag}, address = {Düsseldorf}, series = {VDI-Berichte}, volume = {2354} }