| article html file updated | 2 September 2025 06:17 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2672 |
| article html file updated | 26 July 2022 18:20 CEST | Update | - |
| article html file updated | 11 May 2021 09:17 CEST | Update | - |
| article pdf uploaded. | 11 May 2021 09:15 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/9/2672/pdf |
| article xml uploaded. | 11 May 2021 09:15 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2672/xml |
| article xml file uploaded | 11 May 2021 09:15 CEST | Update | - |
| article html file updated | 7 May 2021 04:58 CEST | Original file | - |
| article pdf uploaded. | 7 May 2021 04:57 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/9/2672/pdf-vor |
| article xml file uploaded | 7 May 2021 04:57 CEST | Original file | - |
| article pdf uploaded. | 6 May 2021 14:59 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/9/2672/pdf-vor |
