| article html file updated | 2 September 2025 05:12 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2231 |
| article html file updated | 26 July 2022 16:56 CEST | Update | - |
| article html file updated | 28 April 2021 10:00 CEST | Update | - |
| article html file updated | 28 April 2021 04:49 CEST | Original file | - |
| article pdf uploaded. | 28 April 2021 04:47 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/9/2231/pdf |
| article xml uploaded. | 28 April 2021 04:47 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2231/xml |
| article xml file uploaded | 28 April 2021 04:47 CEST | Original file | - |
| article pdf uploaded. | 26 April 2021 15:05 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/9/2231/pdf-vor |
