| article html file updated | 8 October 2021 03:52 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6515 |
| article pdf uploaded. | 8 October 2021 03:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6515/pdf |
| article xml uploaded. | 8 October 2021 03:50 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6515/xml |
| article xml file uploaded | 8 October 2021 03:50 CEST | Update | - |
| article html file updated | 3 October 2021 07:48 CEST | Update | - |
| article pdf uploaded. | 3 October 2021 07:46 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6515/pdf-vor |
| article xml uploaded. | 3 October 2021 07:46 CEST | Update | - |
| article xml file uploaded | 3 October 2021 07:46 CEST | Update | - |
| article html file updated | 30 September 2021 12:00 CEST | Original file | - |
| article pdf uploaded. | 30 September 2021 11:58 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6515/pdf-vor |
| article xml uploaded. | 30 September 2021 11:58 CEST | Update | - |
| article xml file uploaded | 30 September 2021 11:58 CEST | Original file | - |
| article pdf uploaded. | 29 September 2021 14:39 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/19/6515/pdf-vor |
