@incollection{BFPO-01,
  author = "Gerth St{\o}lting Brodal and Rolf Fagerberg and 
            Christian N. S. Pedersen and Anna Östlin", 
  booktitle = "Proc. 28th International Colloquium on Automata, 
               Languages, and Programming",
  pages = "140-151",
  series = "Lecture Notes in Computer Science",
  title = "The Complexity of Constructing Evolutionary Trees 
           Using Experiments",
  volume = "2076",
  year = "2001"
}