Alessandro Genoni, Kenneth Merz, Maurizio Sironi. A Hylleraas functional based perturbative technique to relax the extremely localized molecular orbital wavefunction.
Journal of Chemical Physics, American Institute of Physics, 2008, 129 (5), pp.054101.
⟨10.1063/1.2961015⟩.
⟨hal-02196455⟩