| article html file updated | 1 September 2025 19:51 CEST | Update | https://www.mdpi.com/1424-8220/21/3/842 |
| article html file updated | 24 July 2022 03:56 CEST | Update | - |
| article html file updated | 29 January 2021 10:05 CET | Update | - |
| article html file updated | 28 January 2021 20:27 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 20:26 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/842/pdf |
| article xml uploaded. | 28 January 2021 20:26 CET | Update | https://www.mdpi.com/1424-8220/21/3/842/xml |
| article xml file uploaded | 28 January 2021 20:26 CET | Original file | - |
| article pdf uploaded. | 27 January 2021 12:20 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/842/pdf-vor |
