| article html file updated | 11 September 2025 23:28 CEST | Update | https://www.mdpi.com/2218-1997/9/7/309 |
| article html file updated | 6 September 2025 14:15 CEST | Update | - |
| article html file updated | 19 July 2023 09:57 CEST | Update | - |
| article pdf uploaded. | 19 July 2023 09:55 CEST | Updated version of record | https://www.mdpi.com/2218-1997/9/7/309/pdf |
| article xml uploaded. | 19 July 2023 09:55 CEST | Update | https://www.mdpi.com/2218-1997/9/7/309/xml |
| article xml file uploaded | 19 July 2023 09:55 CEST | Update | - |
| article html file updated | 6 July 2023 22:31 CEST | Update | - |
| article html file updated | 28 June 2023 15:49 CEST | Original file | - |
| article pdf uploaded. | 28 June 2023 15:47 CEST | Updated version of record | https://www.mdpi.com/2218-1997/9/7/309/pdf-vor |
| article xml file uploaded | 28 June 2023 15:47 CEST | Original file | - |
| article pdf uploaded. | 27 June 2023 16:10 CEST | Version of Record | https://www.mdpi.com/2218-1997/9/7/309/pdf-vor |
