| article html file updated | 1 September 2025 19:43 CEST | Update | https://www.mdpi.com/1424-8220/21/3/809 |
| article html file updated | 24 July 2022 02:24 CEST | Update | - |
| article html file updated | 29 January 2021 10:43 CET | Update | - |
| article pdf uploaded. | 29 January 2021 10:41 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/809/pdf |
| article xml uploaded. | 29 January 2021 10:41 CET | Update | https://www.mdpi.com/1424-8220/21/3/809/xml |
| article xml file uploaded | 29 January 2021 10:41 CET | Update | - |
| article html file updated | 26 January 2021 10:48 CET | Original file | - |
| article pdf uploaded. | 26 January 2021 10:47 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/809/pdf-vor |
| article xml uploaded. | 26 January 2021 10:47 CET | Update | - |
| article xml file uploaded | 26 January 2021 10:47 CET | Original file | - |
