| article html file updated | 30 July 2022 03:32 CEST | Update | https://www.mdpi.com/2075-4426/11/9/870 |
| article html file updated | 1 September 2021 10:17 CEST | Update | - |
| article html file updated | 1 September 2021 04:50 CEST | Original file | - |
| article pdf uploaded. | 1 September 2021 04:48 CEST | Updated version of record | https://www.mdpi.com/2075-4426/11/9/870/pdf |
| article xml uploaded. | 1 September 2021 04:48 CEST | Update | https://www.mdpi.com/2075-4426/11/9/870/xml |
| article xml file uploaded | 1 September 2021 04:48 CEST | Original file | - |
| article pdf uploaded. | 30 August 2021 17:58 CEST | Version of Record | https://www.mdpi.com/2075-4426/11/9/870/pdf-vor |
