PLoS One
http://www.plosone.org/
[Accessed 26 Mar 2022]

Ethical, regulatory, and practical barriers to COVID-19 research: A stakeholder-informed inventory of concerns
Bryan A. Sisk, Kari Baldwin, Meredith Parsons, James M. DuBois
Research Article | published 24 Mar 2022 PLOS ONE
https://doi.org/10.1371/journal.pone.0265252