| article html file updated | 25 December 2025 01:09 CET | Update | https://www.mdpi.com/2071-1050/13/1/233 |
| article html file updated | 1 September 2025 17:14 CEST | Update | - |
| article html file updated | 23 July 2022 08:09 CEST | Update | - |
| article html file updated | 29 December 2020 10:27 CET | Original file | - |
| article pdf uploaded. | 29 December 2020 10:26 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/233/pdf |
| article xml uploaded. | 29 December 2020 10:26 CET | Update | https://www.mdpi.com/2071-1050/13/1/233/xml |
| article xml file uploaded | 29 December 2020 10:26 CET | Original file | - |
