| article html file updated | 1 September 2025 18:54 CEST | Update | https://www.mdpi.com/1424-8220/21/2/616 |
| article html file updated | 23 July 2022 18:17 CEST | Update | - |
| article html file updated | 22 January 2021 09:20 CET | Update | - |
| article pdf uploaded. | 22 January 2021 09:18 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/616/pdf |
| article xml uploaded. | 22 January 2021 09:18 CET | Update | https://www.mdpi.com/1424-8220/21/2/616/xml |
| article xml file uploaded | 22 January 2021 09:18 CET | Update | - |
| article html file updated | 22 January 2021 05:48 CET | Update | - |
| article xml file uploaded | 22 January 2021 05:46 CET | Update | - |
| article pdf uploaded. | 22 January 2021 05:46 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/616/pdf-vor |
| article xml uploaded. | 22 January 2021 05:46 CET | Update | - |
| article html file updated | 19 January 2021 04:41 CET | Update | - |
| article pdf uploaded. | 19 January 2021 04:40 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/616/pdf-vor |
| article xml uploaded. | 19 January 2021 04:40 CET | Update | - |
| article xml file uploaded | 19 January 2021 04:40 CET | Update | - |
| article html file updated | 17 January 2021 13:03 CET | Original file | - |
| article xml file uploaded | 17 January 2021 13:01 CET | Update | - |
| article pdf uploaded. | 17 January 2021 13:01 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/616/pdf-vor |
| article xml uploaded. | 17 January 2021 13:01 CET | Original file | - |
