1. Millimeter-wave spectroscopy of and its symmetric isotopologues: Determination of the molecular structure of the sulfonium ion
2. Ab initio calculation of potential energy surfaces and spectroscopic properties of H2S and H3S+
3. MOLPRO is a package of ab initio programs written by H.-J. Werner and P.J. Knowles, with contributions of R.D. Amos, A. Bernhardsson, P. Celani, D.L. Cooper, M.J.O. Deegan, A.J. Dobbyn, F. Eckert, C. Hampel, G. Hetzer, T. Korona, R. Lindh, A.W. Lloyd, S.J. McNicholas, F.R. Manby, W. Meyer, M.E. Mura, A. Nicklass, P. Palmieri, R. Pitzer, G. Rauhut, M. Schütz, H. Stoll, A.J. Stone, R. Tarroni and T. Thorsteinsson.
4. A full coupled‐cluster singles and doubles model: The inclusion of disconnected triples
5. A fifth-order perturbation comparison of electron correlation theories