| article html file updated | 7 September 2025 04:11 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6560 |
| article html file updated | 30 July 2022 14:21 CEST | Update | - |
| article html file updated | 2 November 2021 10:17 CET | Update | - |
| article html file updated | 2 November 2021 04:51 CET | Original file | - |
| article pdf uploaded. | 2 November 2021 04:49 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6560/pdf |
| article xml uploaded. | 2 November 2021 04:49 CET | Update | https://www.mdpi.com/1996-1944/14/21/6560/xml |
| article xml file uploaded | 2 November 2021 04:49 CET | Original file | - |
| article pdf uploaded. | 1 November 2021 13:58 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6560/pdf-vor |
| article pdf uploaded. | 1 November 2021 13:19 CET | Version of Record | https://www.mdpi.com/1996-1944/14/21/6560/pdf-vor |
