| article html file updated | 1 September 2025 21:17 CEST | Update | https://www.mdpi.com/1996-1944/14/4/841 |
| article html file updated | 24 July 2022 22:50 CEST | Update | - |
| article html file updated | 25 February 2021 02:28 CET | Update | - |
| article pdf uploaded. | 25 February 2021 02:26 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/841/pdf |
| article xml uploaded. | 25 February 2021 02:26 CET | Update | https://www.mdpi.com/1996-1944/14/4/841/xml |
| article xml file uploaded | 25 February 2021 02:26 CET | Update | - |
| article html file updated | 22 February 2021 04:02 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 04:01 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/841/pdf-vor |
| article xml uploaded. | 22 February 2021 04:01 CET | Update | - |
| article xml file uploaded | 22 February 2021 04:01 CET | Original file | - |
| article pdf uploaded. | 10 February 2021 10:32 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/841/pdf-vor |
