| article html file updated | 11 September 2025 02:22 CEST | Update | https://www.mdpi.com/2218-1997/9/2/93 |
| article html file updated | 4 September 2025 19:07 CEST | Update | - |
| article html file updated | 1 March 2023 13:35 CET | Update | - |
| article html file updated | 12 February 2023 03:43 CET | Update | - |
| article pdf uploaded. | 12 February 2023 03:42 CET | Updated version of record | https://www.mdpi.com/2218-1997/9/2/93/pdf |
| article xml uploaded. | 12 February 2023 03:42 CET | Update | https://www.mdpi.com/2218-1997/9/2/93/xml |
| article xml file uploaded | 12 February 2023 03:42 CET | Update | - |
| article html file updated | 9 February 2023 13:20 CET | Original file | - |
| article pdf uploaded. | 9 February 2023 13:18 CET | Version of Record | https://www.mdpi.com/2218-1997/9/2/93/pdf-vor |
| article xml uploaded. | 9 February 2023 13:18 CET | Update | - |
| article xml file uploaded | 9 February 2023 13:18 CET | Original file | - |
