| article html file updated | 1 September 2025 04:43 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6226 |
| article html file updated | 22 July 2022 02:15 CEST | Update | - |
| article html file updated | 3 August 2020 08:57 CEST | Original file | - |
| article pdf uploaded. | 3 August 2020 08:56 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/15/6226/pdf |
| article xml uploaded. | 3 August 2020 08:56 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6226/xml |
| article xml file uploaded | 3 August 2020 08:56 CEST | Original file | - |
