@incollection{Smith2003-eco,
  author	= {Smith, Barry},
  editor	= {Ny{\'a}ri, J. C.},
  URL		= {http://ontology.buffalo.edu/smith/articles/Ecological\_Approach.pdf},
  pdf		= {http://ontology.buffalo.edu/smith/articles/Ecological\_Approach.pdf},
  title		= {The Ecological Approach to Information Processing},
  booktitle	= {Mobile Communication: Essays on Philosophy, Psychology, and Education},
  publisher	= {Passagen Verlag},
  address	= {Vienna},
  year		= {2003},
  pages		= {17--24}
}