@Article{	  Carstensen.Peterseim.Schedensack:2012,
  author	= {Carstensen, C. and Peterseim, D. and Schedensack, M.},
  title		= {Comparison Results of Finite Element Methods for the
		  {P}oisson Model Problem},
  fjournal	= {SIAM Journal on Numerical Analysis},
  journal	= {SIAM J. Numer. Anal.},
  year		= {2012},
  volume	= {50},
  pages		= {2803--2823},
  number	= {6},
  annote	= {journal},
  doi		= {10.1137/110845707},
  pdf		= {pub/84570.pdf},
  url		= {http://epubs.siam.org/doi/abs/10.1137/110845707}
}