| article html file updated | 7 September 2025 02:14 CEST | Update | https://www.mdpi.com/1996-1073/14/19/6331 |
| article html file updated | 30 July 2022 09:15 CEST | Update | - |
| article html file updated | 12 October 2021 04:47 CEST | Update | - |
| article pdf uploaded. | 12 October 2021 04:45 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/19/6331/pdf |
| article xml uploaded. | 12 October 2021 04:45 CEST | Update | https://www.mdpi.com/1996-1073/14/19/6331/xml |
| article xml file uploaded | 12 October 2021 04:45 CEST | Update | - |
| article html file updated | 9 October 2021 05:55 CEST | Original file | - |
| article pdf uploaded. | 9 October 2021 05:52 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/19/6331/pdf-vor |
| article xml uploaded. | 9 October 2021 05:52 CEST | Update | - |
| article xml file uploaded | 9 October 2021 05:52 CEST | Original file | - |
| article pdf uploaded. | 4 October 2021 12:20 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/19/6331/pdf-vor |
