author = { Bey, Ralf AND Ohrem, Carsten AND Biermann, Jan-Welm AND Bütterling, Patrick },

title = { Downsizing Concept with Two - Cylinder CNG Engine },

publisher = {Springer Fachmedien Wiesbaden GmbH},

isbn = {2250-3390},

keywords = { General Medicine },

year = {2014},

url = { http://slubdd.de/katalog?TN_libero_mab2 }