5 citations · 5 across the 1 of their papers we have counts for
1 paper
Sergei M. Andrievsky, Sergey A. Korotin, Valery V. Kovtyukh +2
For the first time, a direct NLTE analysis of carbon and nitrogen lines in the spectra of nine RR Lyrae stars was carried out. We have determined the abundances of these elements t…