| article html file updated | 7 September 2025 04:32 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6689 |
| article html file updated | 30 July 2022 15:14 CEST | Update | - |
| article html file updated | 8 November 2021 01:39 CET | Update | - |
| article pdf uploaded. | 8 November 2021 01:38 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6689/pdf |
| article xml uploaded. | 8 November 2021 01:38 CET | Update | https://www.mdpi.com/1996-1944/14/21/6689/xml |
| article xml file uploaded | 8 November 2021 01:38 CET | Update | - |
| article html file updated | 6 November 2021 10:39 CET | Original file | - |
| article pdf uploaded. | 6 November 2021 10:37 CET | Version of Record | https://www.mdpi.com/1996-1944/14/21/6689/pdf-vor |
| article xml uploaded. | 6 November 2021 10:37 CET | Update | - |
| article xml file uploaded | 6 November 2021 10:37 CET | Original file | - |
