| article html file updated | 31 August 2025 19:47 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2686 |
| article html file updated | 21 July 2022 04:13 CEST | Update | - |
| article html file updated | 9 October 2020 00:04 CEST | Update | - |
| article html file updated | 12 May 2020 10:50 CEST | Original file | - |
| article pdf uploaded. | 12 May 2020 10:49 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2686/pdf |
| article xml uploaded. | 12 May 2020 10:49 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2686/xml |
| article xml file uploaded | 12 May 2020 10:49 CEST | Update | - |
| article pdf uploaded. | 8 May 2020 14:17 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2686/pdf-vor |
| article xml file uploaded | 8 May 2020 14:17 CEST | Original file | - |
