Cite
MLA Citation
V Ripepi et al.. “Cepheid metallicity in the Leavitt law (C-metall) survey – I. HARPS-N@TNG spectroscopy of 47 classical Cepheids and 1 BL Her variables.” Monthly notices of the Royal Astronomical Society, vol. 508, no. 3, 2021, pp. 4047–4071. http://access.bl.uk/ark:/81055/vdc_100144525396.0x000051