Pallottini, A., A. Ferrara, F. Pacucci, S. Gallerani, S. Salvadori, R. Schneider, D. Schaerer, D. Sobral, and Jorryt J Matthee. “The Brightest Ly;1 Emitter: Pop III or Black Hole?”https://doi.org/10.1093/mnras/stv1795__Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2015.https://doi.org/10.1093/mnras/stv1795 .