| article html file updated | 19 July 2022 07:53 CEST | Update | https://www.mdpi.com/2673-4931/3/1/21 |
| article html file updated | 19 July 2022 05:02 CEST | Original file | - |
| article pdf uploaded. | 13 September 2021 04:44 CEST | Updated version of record | https://www.mdpi.com/2673-4931/3/1/21/pdf |
| article pdf uploaded. | 4 March 2021 11:33 CET | Updated version of record | https://www.mdpi.com/2673-4931/3/1/21/pdf-vor |
| article pdf uploaded. | 8 February 2021 10:36 CET | Version of Record | https://www.mdpi.com/2673-4931/3/1/21/pdf-vor |
