%0 Journal Article %T Carbon, isotopic ratio 12C/13C, and nitrogen in solar twins: constraints for the chemical evolution of the local disc %A Botelho, R B %A Milone, A de C %A Meléndez, J %A Alves-Brito, A %A Spina, L %A Bean, J L %J Monthly Notices of the Royal Astronomical Society %V 499 %N 2 %P 2196-2213 %@ 0035-8711 %D 2020-09-26 %I The Royal Astronomical Society %~ DeepDyve