| article html file updated | 30 July 2022 22:27 CEST | Update | https://www.mdpi.com/2673-3951/2/4/40 |
| article html file updated | 15 December 2021 12:41 CET | Original file | N/A |
| article pdf uploaded. | 15 December 2021 12:39 CET | Version of Record | https://www.mdpi.com/2673-3951/2/4/40/pdf |
| article xml uploaded. | 15 December 2021 12:39 CET | Update | https://www.mdpi.com/2673-3951/2/4/40/xml |
| article xml file uploaded | 15 December 2021 12:39 CET | Original file | N/A |
