@article{grewal:insu-03619884, TITLE = {{A very early origin of isotopically distinct nitrogen in inner Solar System protoplanets}}, AUTHOR = {Grewal, Damanveer S. and Dasgupta, Rajdeep and Marty, Bernard}, URL = {https://insu.hal.science/insu-03619884}, JOURNAL = {{Nature Astronomy}}, PUBLISHER = {{Nature Publishing Group}}, VOLUME = {5}, PAGES = {356-364}, YEAR = {2021}, DOI = {10.1038/s41550-020-01283-y}, KEYWORDS = {Astrophysics - Earth and Planetary Astrophysics ; Physics - Geophysics}, HAL_ID = {insu-03619884}, HAL_VERSION = {v1}, }