Zheng-Li Shi et al. (2020) A pneumonia outbreak associated with a new coronavirus of probable bat origin User Coronafornia, in the CoronavirusOrigins subreddit, 04 Mar 2021
A pneumonia outbreak associated with a new coronavirus of probable bat origin User officialcitral, in the Centre for Investigation, Research and Learning subreddit, 03 Feb 2020
A pneumonia outbreak associated with a new coronavirus of probable bat origin User I_did_dit, in the Top Science subreddit, 03 Feb 2020