@techreport{Stein-maier94,
  author	= {Stein, Adelheit and Maier, Elisabeth},
  year		= {1994},
  title		= {Structuring Collaborative Information-Seeking Dialogues},
  number	= {Arbeitspapiere der GMD 853},
  institution	= {GMD},
  note		= {(to be published in: Knowledge-Based Systems, 1995, in print)}
}