| article html file updated | 7 September 2025 03:21 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6271 |
| article html file updated | 30 July 2022 12:15 CEST | Update | - |
| article html file updated | 25 October 2021 10:33 CEST | Update | - |
| article pdf uploaded. | 25 October 2021 10:31 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6271/pdf |
| article xml uploaded. | 25 October 2021 10:31 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6271/xml |
| article xml file uploaded | 25 October 2021 10:31 CEST | Update | - |
| article html file updated | 25 October 2021 04:15 CEST | Update | - |
| article pdf uploaded. | 25 October 2021 04:13 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6271/pdf-vor |
| article xml uploaded. | 25 October 2021 04:13 CEST | Update | - |
| article xml file uploaded | 25 October 2021 04:13 CEST | Update | - |
| article html file updated | 25 October 2021 04:12 CEST | Original file | - |
| article pdf uploaded. | 25 October 2021 04:10 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6271/pdf-vor |
| article xml uploaded. | 25 October 2021 04:10 CEST | Update | - |
| article xml file uploaded | 25 October 2021 04:10 CEST | Original file | - |
| article pdf uploaded. | 21 October 2021 12:34 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/21/6271/pdf-vor |
