@article{GrotendorstScottAubertFrecon2010,
  author    = {Johannes Grotendorst and Tony C. Scott and Monique Aubert-Fr{\´e}con},
  title     = {New Approach for the Electronic Energies of the Hydrogen Molecular Ion / Scott, Tony C. ; Aubert-Fr{\´e}con, Monique ; Grotendorst, Johannes},
  journal   = {Chemical Physics. 324 (2006), H. 2/3},
  pages     = {323 -- 338},
  year      = {2010},
}