Article PDF
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
BRANDT, J., FARQUHAR, R. & VON ROSENVINGE, T. Cometary first. Nature 321, 722 (1986). https://doi.org/10.1038/321722c0
Issue Date:
DOI: https://doi.org/10.1038/321722c0