| article html file updated | 26 December 2025 04:29 CET | Update | https://www.mdpi.com/2227-7390/9/21/2676 |
| article html file updated | 7 September 2025 03:25 CEST | Update | N/A |
| article html file updated | 30 July 2022 12:25 CEST | Update | N/A |
| article html file updated | 25 October 2021 10:56 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2021 10:55 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2676/pdf |
| article xml uploaded. | 25 October 2021 10:55 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2676/xml |
| article xml file uploaded | 25 October 2021 10:55 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2021 09:55 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2676/pdf-vor |
