| article html file updated | 24 December 2025 22:57 CET | Update | https://www.mdpi.com/1424-8220/20/21/6273 |
| article html file updated | 1 September 2025 12:40 CEST | Update | N/A |
| article html file updated | 22 July 2022 23:45 CEST | Update | N/A |
| article html file updated | 4 November 2020 08:07 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2020 08:05 CET | Version of Record | https://www.mdpi.com/1424-8220/20/21/6273/pdf |
| article xml uploaded. | 4 November 2020 08:05 CET | Update | https://www.mdpi.com/1424-8220/20/21/6273/xml |
| article xml file uploaded | 4 November 2020 08:05 CET | Original file | N/A |
