Reference Label	Details
Klopper 2010	W. Klopper, R. A. Bachorz, D. P. Tew, and C. Hättig, Phys. Rev. A 81, 022503/1-6 (2010) Sub-meV Accuracy in First-Principles Computations of the Ionization Potentials and Electron Affinities of the Atoms H to Ne