Journal Article 2 129Xe nuclear magnetic resonance 1 21Ne 1 39Ar 1 3He 1 83Kr 1 Noble gas dimers 1 mehr ... Quantum Theory of Atoms in Molecules 1 Research Support, U.S. Gov't, Non-P.H.S. 1 atomic properties 1 chemical shifts 1 coupled cluster singles and doubles with noniterative triple excitations 1 density functional theory 1 four-component Dirac-Coulomb 1 molecular modeling 1 scalar relativistic zeroth-order regular approximation 1 zeroth-order regular approximation 1 weniger ...