Livi, S. MPI for Aeronomy, Max Planck Institute for Solar System Research, Max Planck Society;
Kohl, J. L., Esser, R., Gardner, L. D., Habbal, S., Daigneau, P. S., Dennis, E. F., et al. (1995). The ultraviolet coronagraph spectrometer for the Solar and Heliospheric Observatory. Solar Physics, 162, 313-356.