author = { Lindner, Wolfgang AND Schuler, Rainer },

title = { A small span theorem within P },

publisher = {Univ., Fak. für Informatik},

keywords = { Theoretische Informatik },

year = {1997},

booktitle = {Ulmer Informatik-Berichte ; 97,02},

address = { Ulm },

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