| article html file updated | 19 August 2026 11:39 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2452 |
| article html file updated | 2 September 2025 06:31 CEST | Update | N/A |
| article html file updated | 26 July 2022 18:39 CEST | Update | N/A |
| article html file updated | 10 May 2021 11:41 CEST | Update | N/A |
| article pdf uploaded. | 10 May 2021 11:39 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/9/2452/pdf |
| article xml uploaded. | 10 May 2021 11:39 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2452/xml |
| article xml file uploaded | 10 May 2021 11:39 CEST | Update | N/A |
| article html file updated | 9 May 2021 11:48 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2021 11:46 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/9/2452/pdf-vor |
| article xml file uploaded | 9 May 2021 11:46 CEST | Original file | N/A |
