Addendum: Phosphine gas in the cloud deck of Venus

J. S. Greaves, A. M. S. Richards, William Bains, Paul B. Rimmer, Hideo Sagawa, D. L. Clements, Sara Seager, Janusz J. Petkowski, Clara Sousa‐Silva, Sukrit Ranjan, E. Drabek-Maunder, H. J. Fraser, Annabel Cartwright, Ingo Mueller‐Wodarg, Zhuchang Zhan, Per Friberg, I. M. Coulson, E’lisa Lee, Jim Hoge