@article{M2AN_2007__41_2_261_0,
     author = {Flad, Heinz-J\"urgen and Hackbusch, Wolfgang and Schneider, Reinhold},
     title = {Best $N$-term approximation in electronic structure calculations. {II.} {Jastrow} factors},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {261--279},
     publisher = {EDP-Sciences},
     volume = {41},
     number = {2},
     year = {2007},
     doi = {10.1051/m2an:2007016},
     mrnumber = {2339628},
     zbl = {1135.81029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/m2an:2007016/}
}