| article html file updated | 6 September 2025 20:21 CEST | Update | https://www.mdpi.com/2227-7102/11/7/331 |
| article html file updated | 27 July 2022 03:14 CEST | Update | N/A |
| article html file updated | 2 July 2021 14:08 CEST | Original file | N/A |
| article pdf uploaded. | 2 July 2021 14:07 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/7/331/pdf |
| article xml uploaded. | 2 July 2021 14:07 CEST | Update | https://www.mdpi.com/2227-7102/11/7/331/xml |
| article xml file uploaded | 2 July 2021 14:07 CEST | Original file | N/A |
