| article html file updated | 7 September 2025 04:16 CEST | Update | https://www.mdpi.com/1996-1073/14/21/7215 |
| article html file updated | 30 July 2022 14:32 CEST | Update | N/A |
| article html file updated | 4 November 2021 03:50 CET | Update | N/A |
| article pdf uploaded. | 4 November 2021 03:48 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/21/7215/pdf |
| article xml uploaded. | 4 November 2021 03:48 CET | Update | https://www.mdpi.com/1996-1073/14/21/7215/xml |
| article xml file uploaded | 4 November 2021 03:48 CET | Update | N/A |
| article html file updated | 2 November 2021 13:11 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2021 13:09 CET | Version of Record | https://www.mdpi.com/1996-1073/14/21/7215/pdf-vor |
| article xml uploaded. | 2 November 2021 13:09 CET | Update | N/A |
| article xml file uploaded | 2 November 2021 13:09 CET | Original file | N/A |
