| article html file updated | 20 July 2022 01:03 CEST | Update | https://www.mdpi.com/2673-4931/3/1/19 |
| article html file updated | 19 July 2022 05:44 CEST | Original file | - |
| article pdf uploaded. | 13 September 2021 04:38 CEST | Updated version of record | https://www.mdpi.com/2673-4931/3/1/19/pdf |
| article pdf uploaded. | 7 February 2021 05:31 CET | Version of Record | https://www.mdpi.com/2673-4931/3/1/19/pdf-vor |
