| article html file updated | 1 September 2025 15:15 CEST | Update | https://www.mdpi.com/1424-8220/20/23/6939 |
| article html file updated | 23 July 2022 03:53 CEST | Update | - |
| article html file updated | 6 December 2020 15:40 CET | Update | - |
| article html file updated | 5 December 2020 01:15 CET | Original file | - |
| article pdf uploaded. | 4 December 2020 14:36 CET | Version of Record | https://www.mdpi.com/1424-8220/20/23/6939/pdf |
| article xml uploaded. | 4 December 2020 14:36 CET | Update | https://www.mdpi.com/1424-8220/20/23/6939/xml |
| article xml file uploaded | 4 December 2020 14:36 CET | Original file | - |
