A single low-energy, iron-poor supernova as the source of metals in the star SMSS J031300.36−670839.3

by Keller, Stefan C., Bessell, M. S., Frebel, Anna L., Casey, Andrew R., Asplund, M., Jacobson, Heather, Lind, K., Norris, J. E., Yong, D., Heger, A., Magic, Zazralt, Da Costa, G. S., Schmidt, B. P., Tisserand, P.
Published 2014

The lowest detected stellar Fe abundance: the halo star SMSS J160540.18−144323.1

by Nordlander, T, Bessell, M S, Da Costa, G S, Mackey, A D, Asplund, M, Casey, A R, Chiti, Anirudh, Ezzeddine, Rana, Frebel, Anna L., Lind, K, Marino, A F, Murphy, S J, Norris, J E, Schmidt, B P, Yong, D
Published 2020