@InProceedings{	  Griebel.Zimmer:1993,
  author	= {M.~Griebel and S.~Zimmer},
  title		= { Adaptive point block methods},
  editor	= {W. Hackbusch and G. Wittum},
  booktitle	= { {Adaptive Methods: Algorithms, Theory and Applications,
		  Notes on Numerical Fluid Mechanics}},
  volume	= {46},
  pages		= {142--157},
  publisher	= {Vieweg Verlag, Braunschweig},
  year		= {1993},
  annote	= {series}
}