1. Die Spectron Von Hochionisiertem Aluminium, Silicium und Schwefel;Ferner;Ark Mat Astron Fys,1948
2. Spectra of multiply ionized atoms of sulfur S IX, S X in the region 175–265 Å;Kononov E;Opt Spectrosc,1966
3. New inner-shell resonance lines in highly ionized sulfur and chlorine;Deutschman;Astrophys J,1966
4. Prediction and identification of some transitions associated with 2p6k and 2pk−13/ configurations in six-, seven- and eight-electron ions;Tousey;Ann Astrophys,1965
5. New classifications of emission lines of height ionized phosphorous and sulfur;Fawcett;J Phys B,1970