| article html file updated | 30 July 2022 15:44 CEST | Update | https://www.mdpi.com/2673-3951/2/4/33 |
| article html file updated | 10 November 2021 17:13 CET | Update | - |
| article pdf uploaded. | 10 November 2021 17:11 CET | Updated version of record | https://www.mdpi.com/2673-3951/2/4/33/pdf |
| article xml uploaded. | 10 November 2021 17:11 CET | Update | https://www.mdpi.com/2673-3951/2/4/33/xml |
| article xml file uploaded | 10 November 2021 17:11 CET | Update | - |
| article html file updated | 9 November 2021 14:54 CET | Original file | - |
| article pdf uploaded. | 9 November 2021 14:53 CET | Version of Record | https://www.mdpi.com/2673-3951/2/4/33/pdf-vor |
| article xml uploaded. | 9 November 2021 14:53 CET | Update | - |
| article xml file uploaded | 9 November 2021 14:53 CET | Original file | - |
