Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Minori Abe and Takahito Nakajima and Kimihiko Hirao,The relativistic complete active-space second-order perturbation theory with the four-component Dirac Hamiltonian,The Journal of Chemical Physics,0021-9606,AIP Publishing,2006-12-21,125,23,234110,https://cir.nii.ac.jp/crid/1364233269446298880,https://doi.org/10.1063/1.2404666