Text and Data Mining valid from 2020-04-30
Received: 14 September 2019
Accepted: 18 March 2020
First Online: 30 April 2020
Ethics approval and consent to participate
: TRH is the Editor-in-Chief of the OA journal Publications, published by MDPI. JPT is the Executive Editor of the journal <i>Geoscience Communication</i> published by Copernicus. Both of these are volunteer positions.