| article html file updated | 2 September 2025 06:17 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2671 |
| article html file updated | 26 July 2022 18:20 CEST | Update | N/A |
| article html file updated | 12 May 2021 10:10 CEST | Update | N/A |
| article pdf uploaded. | 12 May 2021 09:58 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/9/2671/pdf |
| article xml uploaded. | 12 May 2021 09:58 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2671/xml |
| article xml file uploaded | 12 May 2021 09:58 CEST | Update | N/A |
| article html file updated | 6 May 2021 15:23 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2021 15:21 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/9/2671/pdf-vor |
| article xml file uploaded | 6 May 2021 15:21 CEST | Original file | N/A |
