| article html file updated | 7 September 2025 00:21 CEST | Update | https://www.mdpi.com/2227-7102/11/9/508 |
| article html file updated | 30 July 2022 04:26 CEST | Update | - |
| article html file updated | 6 September 2021 08:00 CEST | Update | - |
| article html file updated | 6 September 2021 08:00 CEST | Original file | - |
| article pdf uploaded. | 6 September 2021 07:59 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/9/508/pdf |
| article xml uploaded. | 6 September 2021 07:59 CEST | Update | https://www.mdpi.com/2227-7102/11/9/508/xml |
| article xml file uploaded | 6 September 2021 07:59 CEST | Original file | - |
