Mashonkina, L., & Christlieb, N. (2014). The Hamburg/ESO R-process Enhanced Star survey (HERES): IX. Constraining pure r-process Ba/Eu abundance ratio from observations of r-II stars. Astronomy and astrophysics, 565, . https://doi.org/10.1051/0004-6361/201423651
Chicago-Zitierstil (17. Ausg.)Mashonkina, Lyudmila, und Norbert Christlieb. "The Hamburg/ESO R-process Enhanced Star Survey (HERES): IX. Constraining Pure R-process Ba/Eu Abundance Ratio from Observations of R-II Stars." Astronomy and Astrophysics 565 (2014). https://doi.org/10.1051/0004-6361/201423651.
MLA-Zitierstil (9. Ausg.)Mashonkina, Lyudmila, und Norbert Christlieb. "The Hamburg/ESO R-process Enhanced Star Survey (HERES): IX. Constraining Pure R-process Ba/Eu Abundance Ratio from Observations of R-II Stars." Astronomy and Astrophysics, vol. 565, 2014, https://doi.org/10.1051/0004-6361/201423651.