| article html file updated | 1 September 2025 17:43 CEST | Update | https://www.mdpi.com/1424-8220/21/1/297 |
| article html file updated | 23 July 2022 10:12 CEST | Update | - |
| article html file updated | 5 January 2021 10:04 CET | Update | - |
| article html file updated | 5 January 2021 04:07 CET | Original file | - |
| article pdf uploaded. | 5 January 2021 04:06 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/297/pdf |
| article xml uploaded. | 5 January 2021 04:06 CET | Update | https://www.mdpi.com/1424-8220/21/1/297/xml |
| article xml file uploaded | 5 January 2021 04:06 CET | Original file | - |
| article pdf uploaded. | 4 January 2021 14:38 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/297/pdf-vor |
