| article html file updated | 30 July 2022 21:10 CEST | Update | https://www.mdpi.com/2673-3951/2/4/39 |
| article html file updated | 8 December 2021 14:09 CET | Original file | - |
| article pdf uploaded. | 8 December 2021 14:07 CET | Version of Record | https://www.mdpi.com/2673-3951/2/4/39/pdf |
| article xml uploaded. | 8 December 2021 14:07 CET | Update | https://www.mdpi.com/2673-3951/2/4/39/xml |
| article xml file uploaded | 8 December 2021 14:07 CET | Original file | - |
