| article html file updated | 7 September 2025 04:11 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6559 |
| article html file updated | 30 July 2022 14:21 CEST | Update | - |
| article html file updated | 5 November 2021 03:30 CET | Update | - |
| article pdf uploaded. | 5 November 2021 03:28 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6559/pdf |
| article xml uploaded. | 5 November 2021 03:28 CET | Update | https://www.mdpi.com/1996-1944/14/21/6559/xml |
| article xml file uploaded | 5 November 2021 03:28 CET | Update | - |
| article html file updated | 2 November 2021 11:00 CET | Original file | - |
| article pdf uploaded. | 2 November 2021 10:58 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6559/pdf-vor |
| article xml uploaded. | 2 November 2021 10:58 CET | Update | - |
| article xml file uploaded | 2 November 2021 10:58 CET | Original file | - |
| article pdf uploaded. | 1 November 2021 13:14 CET | Version of Record | https://www.mdpi.com/1996-1944/14/21/6559/pdf-vor |
