| article html file updated | 27 July 2022 03:54 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4669 |
| article html file updated | 9 July 2021 11:28 CEST | Original file | - |
| article pdf uploaded. | 9 July 2021 11:27 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4669/pdf |
| article xml uploaded. | 9 July 2021 11:27 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4669/xml |
| article xml file uploaded | 9 July 2021 11:27 CEST | Original file | - |
| article pdf uploaded. | 7 July 2021 16:19 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4669/pdf-vor |
