195 citations · 501 across the 3 of their papers we have counts for
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astro-ph2007★ 165 cited
Sulphur and zinc abundances in Galactic halo stars revisited
P. E. Nissen, C. Akerman, M. Asplund +4
High resolution UVES spectra of 40 main-sequence stars with -3.3 < [Fe/H] < -1.0 are used to derive S, Fe and Zn abundances from lines in the 400 - 950 nm region. For one star we a…
astro-ph2003
Sulphur and zinc abundances in Galactic stars and damped Lyman-alpha systems
P. E. Nissen, Y. Q. Chen, M. Asplund +1
High resolution spectra of 34 halo population dwarf and subgiant stars have been obtained with VLT/UVES and used to derive sulphur abundances from the 8694.0, 8694.6 A and 9212.9,…