| article html file updated | 1 September 2025 18:10 CEST | Update | https://www.mdpi.com/1424-8220/21/2/418 |
| article html file updated | 23 July 2022 12:48 CEST | Update | - |
| article html file updated | 12 January 2021 13:20 CET | Update | - |
| article pdf uploaded. | 12 January 2021 13:18 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/418/pdf |
| article xml uploaded. | 12 January 2021 13:18 CET | Update | https://www.mdpi.com/1424-8220/21/2/418/xml |
| article xml file uploaded | 12 January 2021 13:18 CET | Update | - |
| article html file updated | 12 January 2021 09:07 CET | Original file | - |
| article pdf uploaded. | 12 January 2021 09:06 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/418/pdf-vor |
| article xml uploaded. | 12 January 2021 09:06 CET | Update | - |
| article xml file uploaded | 12 January 2021 09:06 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 17:48 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/418/pdf-vor |
