| article html file updated | 24 December 2025 22:39 CET | Update | https://www.mdpi.com/1424-8220/20/21/6082 |
| article html file updated | 1 September 2025 11:55 CEST | Update | - |
| article html file updated | 22 July 2022 22:32 CEST | Update | - |
| article html file updated | 29 October 2020 06:18 CET | Original file | - |
| article pdf uploaded. | 29 October 2020 06:16 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6082/pdf |
| article xml uploaded. | 29 October 2020 06:16 CET | Update | https://www.mdpi.com/1424-8220/20/21/6082/xml |
| article xml file uploaded | 29 October 2020 06:16 CET | Original file | - |
| article pdf uploaded. | 26 October 2020 12:22 CET | Version of Record | https://www.mdpi.com/1424-8220/20/21/6082/pdf-vor |
