Exploring circumstellar effects on the lithium and calcium abundances in massive Galactic O-rich AGB stars Auteur(s): Pérez-Mesa V., Zamora O., García-Hernández D., Osorio Y., Masseron T., Plez B., Manchado A., Karakas A., Lugaro M. (Article) Publié: Astronomy & Astrophysics, vol. 623 p.A151 (2019) |