| article html file updated | 6 September 2025 21:39 CEST | Update | https://www.mdpi.com/1996-1944/14/15/4139 |
| article html file updated | 27 July 2022 06:25 CEST | Update | - |
| article html file updated | 3 August 2021 14:32 CEST | Update | - |
| article pdf uploaded. | 3 August 2021 14:30 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/15/4139/pdf |
| article xml uploaded. | 3 August 2021 14:30 CEST | Update | https://www.mdpi.com/1996-1944/14/15/4139/xml |
| article xml file uploaded | 3 August 2021 14:30 CEST | Update | - |
| article html file updated | 27 July 2021 03:59 CEST | Original file | - |
| article pdf uploaded. | 27 July 2021 03:58 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/15/4139/pdf-vor |
| article xml file uploaded | 27 July 2021 03:57 CEST | Original file | - |
| article pdf uploaded. | 25 July 2021 11:18 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/15/4139/pdf-vor |
