| article html file updated | 7 September 2025 01:02 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1208 |
| article html file updated | 30 July 2022 06:11 CEST | Update | - |
| article html file updated | 18 September 2021 14:11 CEST | Original file | - |
| article pdf uploaded. | 18 September 2021 14:09 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/9/1208/pdf |
| article xml uploaded. | 18 September 2021 14:09 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1208/xml |
| article xml file uploaded | 18 September 2021 14:09 CEST | Original file | - |
| article pdf uploaded. | 16 September 2021 15:40 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/9/1208/pdf-vor |
