Howard, J., Carraro, L., Puiatti, M. E., Sattin, F., Scarin, P., Valisa, M., et al. (2003). Coherence-imaging approach to time-resolved charge-exchange recombination spectroscopy in high-temperature plasma. Review of Scientific Instruments, 74, 2060-2063. Retrieved from http://dx.doi.org/10.1063/1.1537036.