@incollection{Andre-etal93-hci,
  author	= {Andr{\'e}, Elisabeth and Rist, Thomas},
  editor	= {Smith, G. Salvendy and J., M.},
  title		= {Designing Coherent Multimedia Presentations},
  booktitle	= {Human-Computer Interaction: Software and Hardware Interfaces (Proc. of HCI-93)},
  publisher	= {Elsevier, 19B},
  address	= {Amsterdam, London},
  pages		= {434--439},
  year		= {1993}
}