@article{Khoromskij.Khoromskaia.Chinnamsetty.ea:2009,
  author = {Khoromskij, Boris N. and Khoromskaia, Venera and
		  Chinnamsetty, Sambasiva Rao and Flad, Heinz-J\"{u}rgen},
  title = {{Tensor decomposition in electronic structure calculations
		  on 3D Cartesian grids}},
  doi = {10.1016/j.jcp.2009.04.043},
  journal = {Journal of computational physics},
  pages = {5749--5762},
  year = {2009},
  volume = {228},
  number = {16},
  issn = {0021-9991},
  institution = {{Max Planck Institute for Mathematics in the Sciences}},
  mispreprint = {{MIS-Preprint 65/2007}},
  url = {http://www.mis.mpg.de/de/publications/preprints/2007/prepr2007-65.html}
}