| article html file updated | 1 September 2025 05:41 CEST | Update | https://www.mdpi.com/1424-8220/20/16/4551 |
| article html file updated | 22 July 2022 03:30 CEST | Update | - |
| article html file updated | 14 August 2020 03:38 CEST | Update | - |
| article html file updated | 14 August 2020 03:37 CEST | Original file | - |
| article pdf uploaded. | 14 August 2020 03:36 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/16/4551/pdf |
| article xml uploaded. | 14 August 2020 03:36 CEST | Update | https://www.mdpi.com/1424-8220/20/16/4551/xml |
| article xml file uploaded | 14 August 2020 03:36 CEST | Update | - |
| article pdf uploaded. | 14 August 2020 03:35 CEST | Version of Record | - |
| article xml uploaded. | 14 August 2020 03:35 CEST | Update | - |
| article xml file uploaded | 14 August 2020 03:35 CEST | Original file | - |
