Optimization of conical intersections using the semiempirical MNDOC-CI method with analytic gradients.

Roberto Izzo Martin Klessinger Optimization of conical intersections using the semiempirical MNDOC-CI method with analytic gradients. 52-62 2000 21 Journal of Computational Chemistry 1 http://dx.doi.org/10.1002/(SICI)1096-987X(20000115)21:1<52::AID-JCC6>3.0.CO;2-7 db/journals/jcc/jcc21.html#IzzoK00