| article html file updated | 1 September 2025 18:51 CEST | Update | https://www.mdpi.com/1424-8220/21/2/603 |
| article html file updated | 23 July 2022 17:50 CEST | Update | - |
| article html file updated | 18 January 2021 15:13 CET | Update | - |
| article pdf uploaded. | 18 January 2021 15:11 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/603/pdf |
| article xml uploaded. | 18 January 2021 15:11 CET | Update | https://www.mdpi.com/1424-8220/21/2/603/xml |
| article xml file uploaded | 18 January 2021 15:11 CET | Update | - |
| article html file updated | 16 January 2021 11:27 CET | Original file | - |
| article pdf uploaded. | 16 January 2021 11:26 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/603/pdf-vor |
| article xml uploaded. | 16 January 2021 11:26 CET | Update | - |
| article xml file uploaded | 16 January 2021 11:26 CET | Original file | - |
