1. Calculation of Fermi Contact Hyperfine Splitting for Small Atoms and Molecules
2. Developments in atomic structure calculations
3. in Current Aspects of Quantum Chemistry, 1981, Ed. (Elsevier, Amsterdam, 1982), and references therein.
4. and in Molecules in Physics, Chemistry and Biology, Ed. (Kluwer, Dordrecht, 1989), Vol. III.
5. and in Theoretical Models of Chemical Bonding, Part 3, Ed. (Springer-Verlag, Berlin, Heidelberg, 1991).