| article html file updated | 30 July 2022 08:15 CEST | Update | https://www.mdpi.com/2673-3161/2/4/39 |
| article html file updated | 1 October 2021 10:08 CEST | Update | N/A |
| article html file updated | 30 September 2021 05:58 CEST | Original file | N/A |
| article pdf uploaded. | 30 September 2021 05:56 CEST | Updated version of record | https://www.mdpi.com/2673-3161/2/4/39/pdf |
| article xml uploaded. | 30 September 2021 05:56 CEST | Update | https://www.mdpi.com/2673-3161/2/4/39/xml |
| article xml file uploaded | 30 September 2021 05:56 CEST | Original file | N/A |
| article pdf uploaded. | 28 September 2021 16:15 CEST | Version of Record | https://www.mdpi.com/2673-3161/2/4/39/pdf-vor |
