| article html file updated | 27 July 2022 04:53 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4815 |
| article html file updated | 16 July 2021 10:04 CEST | Update | - |
| article html file updated | 15 July 2021 12:32 CEST | Original file | - |
| article pdf uploaded. | 15 July 2021 12:30 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4815/pdf |
| article xml uploaded. | 15 July 2021 12:30 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4815/xml |
| article xml file uploaded | 15 July 2021 12:30 CEST | Original file | - |
| article pdf uploaded. | 14 July 2021 16:02 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4815/pdf-vor |
| article pdf uploaded. | 14 July 2021 15:57 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4815/pdf-vor |
