@article{shavitt:1965:gtm,
    author = {I. Shavitt and M. Karplus},
     title = {{G}aussian-transform method for molecular integrals.
              {I}. Formulation for energy integrals},
 publisher = {AIP},
      year = {1965},
   journal = {J. Chem. Phys.},
    volume = {43},
    number = {2},
     pages = {398–414},
       doi = {10.1063/1.1696757},
   mrclass = {81.44},
  mrnumber = {MR0186218 (32 \#3678)},
mrreviewer = {R. K. Nesbet}}