| article html file updated | 30 July 2022 17:30 CEST | Update | https://www.mdpi.com/2673-4591/9/1/6 |
| article html file updated | 22 November 2021 10:06 CET | Update | - |
| article pdf uploaded. | 22 November 2021 09:58 CET | Updated version of record | https://www.mdpi.com/2673-4591/9/1/6/pdf |
| article xml uploaded. | 22 November 2021 09:58 CET | Update | https://www.mdpi.com/2673-4591/9/1/6/xml |
| article xml file uploaded | 22 November 2021 09:58 CET | Update | - |
| article html file updated | 19 November 2021 09:57 CET | Original file | - |
| article pdf uploaded. | 19 November 2021 09:55 CET | Version of Record | https://www.mdpi.com/2673-4591/9/1/6/pdf-vor |
| article xml uploaded. | 19 November 2021 09:55 CET | Update | - |
| article xml file uploaded | 19 November 2021 09:55 CET | Original file | - |
