| article html file updated | 10 September 2025 22:46 CEST | Update | https://www.mdpi.com/1999-4893/15/9/311 |
| article html file updated | 22 August 2025 03:02 CEST | Update | - |
| article html file updated | 28 February 2023 11:26 CET | Update | - |
| article html file updated | 22 September 2022 04:14 CEST | Original file | - |
| article pdf uploaded. | 22 September 2022 04:12 CEST | Updated version of record | https://www.mdpi.com/1999-4893/15/9/311/pdf |
| article xml uploaded. | 22 September 2022 04:12 CEST | Update | https://www.mdpi.com/1999-4893/15/9/311/xml |
| article xml file uploaded | 22 September 2022 04:12 CEST | Original file | - |
| article pdf uploaded. | 30 August 2022 11:58 CEST | Version of Record | https://www.mdpi.com/1999-4893/15/9/311/pdf-vor |
