| article html file updated | 1 September 2025 20:57 CEST | Update | https://www.mdpi.com/1996-1944/14/4/774 |
| article html file updated | 24 July 2022 17:59 CEST | Update | - |
| article html file updated | 12 February 2021 09:54 CET | Update | - |
| article pdf uploaded. | 12 February 2021 09:52 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/774/pdf |
| article xml uploaded. | 12 February 2021 09:52 CET | Update | https://www.mdpi.com/1996-1944/14/4/774/xml |
| article xml file uploaded | 12 February 2021 09:52 CET | Update | - |
| article html file updated | 7 February 2021 10:09 CET | Original file | - |
| article pdf uploaded. | 7 February 2021 10:07 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/774/pdf-vor |
| article xml uploaded. | 7 February 2021 10:07 CET | Update | - |
| article xml file uploaded | 7 February 2021 10:07 CET | Original file | - |
| article pdf uploaded. | 6 February 2021 13:13 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/774/pdf-vor |
