| article html file updated | 1 September 2025 11:51 CEST | Update | https://www.mdpi.com/1424-8220/20/21/6064 |
| article html file updated | 22 July 2022 22:26 CEST | Update | - |
| article html file updated | 4 December 2020 09:52 CET | Update | - |
| article html file updated | 28 October 2020 10:30 CET | Original file | - |
| article pdf uploaded. | 28 October 2020 10:29 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6064/pdf |
| article xml uploaded. | 28 October 2020 10:29 CET | Update | https://www.mdpi.com/1424-8220/20/21/6064/xml |
| article xml file uploaded | 28 October 2020 10:28 CET | Original file | - |
| article pdf uploaded. | 25 October 2020 09:55 CET | Version of Record | - |
