| article html file updated | 1 September 2025 17:34 CEST | Update | https://www.mdpi.com/1424-8220/21/1/234 |
| article html file updated | 23 July 2022 09:29 CEST | Update | N/A |
| article html file updated | 6 January 2021 11:03 CET | Update | N/A |
| article pdf uploaded. | 6 January 2021 11:02 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/234/pdf |
| article xml uploaded. | 6 January 2021 11:02 CET | Update | https://www.mdpi.com/1424-8220/21/1/234/xml |
| article xml file uploaded | 6 January 2021 11:02 CET | Update | N/A |
| article html file updated | 1 January 2021 09:00 CET | Original file | N/A |
| article pdf uploaded. | 1 January 2021 08:58 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/234/pdf-vor |
| article xml file uploaded | 1 January 2021 08:58 CET | Original file | N/A |
