| article html file updated | 7 September 2025 00:43 CEST | Update | https://www.mdpi.com/1999-4915/13/9/1808 |
| article html file updated | 30 July 2022 05:21 CEST | Update | N/A |
| article html file updated | 11 September 2021 11:39 CEST | Original file | N/A |
| article pdf uploaded. | 11 September 2021 11:38 CEST | Version of Record | https://www.mdpi.com/1999-4915/13/9/1808/pdf |
| article xml uploaded. | 11 September 2021 11:38 CEST | Update | https://www.mdpi.com/1999-4915/13/9/1808/xml |
| article xml file uploaded | 11 September 2021 11:38 CEST | Original file | N/A |
