| article html file updated | 11 October 2021 04:18 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6712 |
| article pdf uploaded. | 11 October 2021 04:16 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/20/6712/pdf |
| article xml uploaded. | 11 October 2021 04:16 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6712/xml |
| article xml file uploaded | 11 October 2021 04:16 CEST | Update | - |
| article html file updated | 9 October 2021 12:52 CEST | Original file | - |
| article pdf uploaded. | 9 October 2021 12:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/20/6712/pdf-vor |
| article xml uploaded. | 9 October 2021 12:50 CEST | Update | - |
| article xml file uploaded | 9 October 2021 12:50 CEST | Original file | - |
