Manser, C. J., Gänsicke, B. T., Izquierdo, P., Swan, A., Najita, J., Rockosi, C., …Zou, H. (2024). The frequency of metal enrichment of cool helium-atmosphere white dwarfs using the DESI early data release. Monthly Notices of the Royal Astronomical Society: Letters, 531(1), L27-L32. https://doi.org/10.1093/mnrasl/slae026