Yatsuhashi, T., Trushin, S. A., Fuß, W., Rettig, W., Schmid, W. E., & Zilberg, S. (2004). Ultrafast charge transfer and coherent oscillations in 4-piperidino-benzonitrile. Chemical Physics, 296(1), 1-12. doi:10.1016/j.chemphys.2003.09.011.