| article html file updated | 1 September 2025 19:07 CEST | Update | https://www.mdpi.com/1996-1944/14/2/471 |
| article html file updated | 23 July 2022 20:12 CEST | Update | - |
| article html file updated | 20 January 2021 06:59 CET | Original file | - |
| article pdf uploaded. | 20 January 2021 06:57 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/2/471/pdf |
| article xml uploaded. | 20 January 2021 06:57 CET | Update | https://www.mdpi.com/1996-1944/14/2/471/xml |
| article xml file uploaded | 20 January 2021 06:57 CET | Original file | - |
| article pdf uploaded. | 19 January 2021 16:33 CET | Version of Record | https://www.mdpi.com/1996-1944/14/2/471/pdf-vor |
