| article html file updated | 14 September 2021 03:38 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6132 |
| article pdf uploaded. | 14 September 2021 03:37 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6132/pdf |
| article xml uploaded. | 14 September 2021 03:37 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6132/xml |
| article xml file uploaded | 14 September 2021 03:37 CEST | Update | - |
| article html file updated | 13 September 2021 11:44 CEST | Original file | - |
| article pdf uploaded. | 13 September 2021 11:42 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6132/pdf-vor |
| article xml uploaded. | 13 September 2021 11:42 CEST | Update | - |
| article xml file uploaded | 13 September 2021 11:42 CEST | Original file | - |
