| article html file updated | 7 September 2025 03:48 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2726 |
| article html file updated | 30 July 2022 13:23 CEST | Update | N/A |
| article html file updated | 28 October 2021 10:26 CEST | Original file | N/A |
| article pdf uploaded. | 28 October 2021 10:24 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2726/pdf |
| article xml uploaded. | 28 October 2021 10:24 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2726/xml |
| article xml file uploaded | 28 October 2021 10:24 CEST | Original file | N/A |
| article pdf uploaded. | 27 October 2021 14:10 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2726/pdf-vor |
