@article{KuepperArtmannPischingeretal.2013, author = {Carsten K{\"u}pper and Christina Artmann and Stefan Pischinger and Hans-Peter Rabl}, title = {Lube-Oil Dilution of Gasoline Direct-Injection Engines with Ethanol Fuels}, journal = {MTZ worldwide}, volume = {74}, number = {9}, pages = {64 -- 69}, doi = {10.1007/s38313-013-0090-8}, year = {2013}, }