58. A.A. Golubeva, A.V. Nemukhin, S.J. Klippenstein, L.B. Harding, and A.I. Krylov
Performance of the spin-flip and multi-reference methods for bond-breaking in hydrocarbons: A benchmark study
J. Phys. Chem. A 111, 13264 – 13271 (2007) Abstract  PDF (162 kB) 

57. P. A. Pieniazek, S. A. Arnstein, S. E. Bradforth, A. I. Krylov, and C. D. Sherrill
Benchmark full configuration interaction and EOM-IP-CCSD results for prototypical charge transfer systems: Noncovalent ionized dimers
J. Chem. Phys. 127, 164110 (2007) Abstract  PDF (1542 kB) 

54. P. A. Pieniazek, A. I. Krylov, and S. E. Bradforth
Electronic structure of the benzene dimer cation
J. Chem. Phys. 127, 044317 (2007) Abstract  PDF (981 kB)