| article html file updated | 1 September 2025 12:27 CEST | Update | https://www.mdpi.com/2071-1050/12/21/9071 |
| article html file updated | 22 July 2022 23:23 CEST | Update | - |
| article html file updated | 3 November 2020 07:58 CET | Update | - |
| article pdf uploaded. | 3 November 2020 07:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/9071/pdf |
| article xml uploaded. | 3 November 2020 07:57 CET | Update | https://www.mdpi.com/2071-1050/12/21/9071/xml |
| article xml file uploaded | 3 November 2020 07:57 CET | Update | - |
| article html file updated | 31 October 2020 11:01 CET | Original file | - |
| article pdf uploaded. | 31 October 2020 11:00 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9071/pdf-vor |
| article xml uploaded. | 31 October 2020 11:00 CET | Update | - |
| article xml file uploaded | 31 October 2020 11:00 CET | Original file | - |
