| article html file updated | 7 September 2025 03:18 CEST | Update | https://www.mdpi.com/1996-1073/14/21/6888 |
| article html file updated | 30 July 2022 12:07 CEST | Update | - |
| article html file updated | 9 November 2021 10:19 CET | Update | - |
| article pdf uploaded. | 9 November 2021 10:15 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/21/6888/pdf |
| article xml uploaded. | 9 November 2021 10:15 CET | Update | https://www.mdpi.com/1996-1073/14/21/6888/xml |
| article xml file uploaded | 9 November 2021 10:15 CET | Update | - |
| article html file updated | 25 October 2021 10:00 CEST | Update | - |
| article html file updated | 25 October 2021 09:53 CEST | Original file | - |
| article pdf uploaded. | 25 October 2021 09:51 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/21/6888/pdf-vor |
| article xml uploaded. | 25 October 2021 09:51 CEST | Update | - |
| article xml file uploaded | 25 October 2021 09:51 CEST | Original file | - |
| article pdf uploaded. | 20 October 2021 17:15 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/21/6888/pdf-vor |
