| article html file updated | 21 January 2022 14:11 CET | Update | https://www.mdpi.com/2673-4591/12/1/6 |
| article pdf uploaded. | 21 January 2022 14:09 CET | Updated version of record | https://www.mdpi.com/2673-4591/12/1/6/pdf |
| article xml uploaded. | 21 January 2022 14:09 CET | Update | https://www.mdpi.com/2673-4591/12/1/6/xml |
| article xml file uploaded | 21 January 2022 14:09 CET | Update | - |
| article html file updated | 20 December 2021 12:03 CET | Original file | - |
| article pdf uploaded. | 20 December 2021 12:02 CET | Version of Record | https://www.mdpi.com/2673-4591/12/1/6/pdf-vor |
| article xml uploaded. | 20 December 2021 12:02 CET | Update | - |
| article xml file uploaded | 20 December 2021 12:02 CET | Original file | - |
