| article html file updated | 19 July 2022 07:53 CEST | Update | https://www.mdpi.com/2673-4931/6/1/19 |
| article html file updated | 19 July 2022 05:03 CEST | Original file | - |
| article pdf uploaded. | 10 September 2021 11:03 CEST | Updated version of record | https://www.mdpi.com/2673-4931/6/1/19/pdf |
| article pdf uploaded. | 4 June 2021 04:36 CEST | Version of Record | https://www.mdpi.com/2673-4931/6/1/19/pdf-vor |
