[This corrects the article DOI: 10.3389/frobt.2019.00149.].
Keywords: Chornobyl; UAS (unmanned aircraft system); cesium; drones (UAV); fixed-wing aerial surveys; nuclear; post-disaster; radiation.
Copyright © 2020 Connor, Wood, Martin, Goren, Megson-Smith, Verbelen, Chyzhevskyi, Kirieiev, Smith, Richardson and Scott.