| article html file updated | 1 September 2025 17:39 CEST | Update | https://www.mdpi.com/1424-8220/21/1/269 |
| article html file updated | 23 July 2022 09:51 CEST | Update | - |
| article html file updated | 7 January 2021 12:36 CET | Update | - |
| article pdf uploaded. | 7 January 2021 12:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/269/pdf |
| article xml uploaded. | 7 January 2021 12:34 CET | Update | https://www.mdpi.com/1424-8220/21/1/269/xml |
| article xml file uploaded | 7 January 2021 12:34 CET | Update | - |
| article html file updated | 7 January 2021 11:59 CET | Update | - |
| article pdf uploaded. | 7 January 2021 11:58 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/269/pdf-vor |
| article xml file uploaded | 7 January 2021 11:58 CET | Update | - |
| article html file updated | 6 January 2021 03:57 CET | Original file | - |
| article pdf uploaded. | 6 January 2021 03:56 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/269/pdf-vor |
| article xml file uploaded | 6 January 2021 03:56 CET | Original file | - |
| article pdf uploaded. | 3 January 2021 10:27 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/269/pdf-vor |
