| article html file updated | 7 September 2025 04:06 CEST | Update | https://www.mdpi.com/2075-1702/9/11/264 |
| article html file updated | 30 July 2022 14:09 CEST | Update | - |
| article html file updated | 3 November 2021 15:48 CET | Update | - |
| article pdf uploaded. | 3 November 2021 15:46 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/11/264/pdf |
| article xml uploaded. | 3 November 2021 15:46 CET | Update | https://www.mdpi.com/2075-1702/9/11/264/xml |
| article xml file uploaded | 3 November 2021 15:46 CET | Update | - |
| article html file updated | 3 November 2021 10:12 CET | Update | - |
| article html file updated | 2 November 2021 12:24 CET | Original file | - |
| article pdf uploaded. | 2 November 2021 12:22 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/11/264/pdf-vor |
| article xml uploaded. | 2 November 2021 12:22 CET | Update | - |
| article xml file uploaded | 2 November 2021 12:22 CET | Original file | - |
| article pdf uploaded. | 30 October 2021 17:55 CEST | Version of Record | https://www.mdpi.com/2075-1702/9/11/264/pdf-vor |
