| article html file updated | 2 September 2025 05:23 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2519 |
| article html file updated | 26 July 2022 17:10 CEST | Update | - |
| article html file updated | 30 April 2021 09:59 CEST | Update | - |
| article html file updated | 29 April 2021 10:16 CEST | Original file | - |
| article pdf uploaded. | 29 April 2021 10:15 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/9/2519/pdf |
| article xml uploaded. | 29 April 2021 10:15 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2519/xml |
| article xml file uploaded | 29 April 2021 10:15 CEST | Original file | - |
| article pdf uploaded. | 27 April 2021 18:29 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/9/2519/pdf-vor |
