LRG-BEASTS: ground-based detection of sodium and a steep optical slope in the atmosphere of the highly inflated hot-saturn WASP-21bDOI: info:10.1093/mnras/staa2315v. 4975182–5202
Alderson, L., Kirk, James, López-Morales, Mercedes, Wheatley, P. J., Skillen, I., Henry, G. W., McGruder, Chima, Brogi, M., Louden, T., and King, G. 2020. "LRG-BEASTS: ground-based detection of sodium and a steep optical slope in the atmosphere of the highly inflated hot-saturn WASP-21b." Monthly Notices of the Royal Astronomical Society, 497 5182–5202. https://doi.org/10.1093/mnras/staa2315.