author = { Conference on General Algebra and Discrete Mathematics 1998 Potsdam Denecke, Klaus AND Vogel, Hans-Jürgen },

title = { General algebra and discrete mathematics proceedings of the Conference on General Algebra and Discrete Mathematics, Potsdam 1998 },

edition = { Als Manuskript gedruckt } ,

publisher = {Shaker Verlag},

isbn = {3826560388},

keywords = { Konferenzschrift 1998 Potsdam , Allgemeine Algebra , Diskrete Mathematik },

year = {1999},

abstract = {Literaturangaben},

booktitle = {Mathematik},

address = { Aachen },

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