Dwivedi, B. N. (1994). EUV line diagnostics for CDS and SUMER on SOHO. In V., Rušin, P., Heinzel, & J.-C., Vial (Eds.), IAU Colloq. 144 `Solar Coronal Structures' (pp. 625-630). Bratislava, Slovakia: VEDA Publ. Comp.