| article html file updated | 17 August 2026 11:26 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2707 |
| article html file updated | 31 August 2025 19:54 CEST | Update | N/A |
| article html file updated | 21 July 2022 04:20 CEST | Update | N/A |
| article html file updated | 11 May 2020 17:36 CEST | Original file | N/A |
| article pdf uploaded. | 11 May 2020 17:35 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2707/pdf |
| article xml uploaded. | 11 May 2020 17:35 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2707/xml |
| article xml file uploaded | 11 May 2020 17:35 CEST | Update | N/A |
| article pdf uploaded. | 9 May 2020 13:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2707/pdf-vor |
| article xml file uploaded | 9 May 2020 13:47 CEST | Original file | N/A |
