| article html file updated | 1 January 2026 18:42 CET | Update | https://www.mdpi.com/2218-1997/9/12/501 |
| article html file updated | 12 September 2025 09:39 CEST | Update | - |
| article html file updated | 23 August 2025 01:49 CEST | Update | - |
| article html file updated | 30 November 2023 09:48 CET | Update | - |
| article pdf uploaded. | 30 November 2023 09:46 CET | Updated version of record | https://www.mdpi.com/2218-1997/9/12/501/pdf |
| article xml uploaded. | 30 November 2023 09:46 CET | Update | https://www.mdpi.com/2218-1997/9/12/501/xml |
| article xml file uploaded | 30 November 2023 09:46 CET | Update | - |
| article html file updated | 29 November 2023 12:33 CET | Original file | - |
| article pdf uploaded. | 29 November 2023 12:32 CET | Version of Record | https://www.mdpi.com/2218-1997/9/12/501/pdf-vor |
| article xml uploaded. | 29 November 2023 12:32 CET | Update | - |
| article xml file uploaded | 29 November 2023 12:32 CET | Original file | - |
