author = { Ebbinghaus, Heinz-Dieter AND Mahn, Friedrich-Karl },

title = { Turing-Maschinen und berechenbare Funktionen 1 },

publisher = {Springer},

keywords = { Mathematics Addresses and lectures },

year = {1970},

booktitle = {Selecta mathematica ; 2},

booktitle = {Heidelberger Taschenbücher ; 67},

address = { Berlin },

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