@Misc{		  Bachmayr*1,
  author	= {Bachmayr, Markus},
  title		= {Adaptivity and preconditioning for high-dimensional
		  elliptic partial differential equations},
  annote	= {report},
  howpublished	= {In Oberwolfach Report 24/2014, Mathematisches
		  Forschungsinstitut Oberwolfach}
}