The GALAH plus survey: a new library of observed stellar spectra improves radial velocities and hints at motions within M67
Citation
Zwitter, T, Kos, J, Buder, S et al. 2021, 'The GALAH plus survey: a new library of observed stellar spectra improves radial velocities and hints at motions within M67', Monthly Notices of the Royal Astronomical Society, vol. 508, no. 3, pp. 4202-4215.