| article html file updated | 1 September 2025 12:32 CEST | Update | https://www.mdpi.com/2071-1050/12/21/9106 |
| article html file updated | 22 July 2022 23:31 CEST | Update | N/A |
| article html file updated | 10 November 2020 02:18 CET | Update | N/A |
| article pdf uploaded. | 10 November 2020 02:17 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/9106/pdf |
| article xml uploaded. | 10 November 2020 02:17 CET | Update | https://www.mdpi.com/2071-1050/12/21/9106/xml |
| article xml file uploaded | 10 November 2020 02:17 CET | Update | N/A |
| article html file updated | 2 November 2020 09:25 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 09:24 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9106/pdf-vor |
| article xml uploaded. | 2 November 2020 09:24 CET | Update | N/A |
| article xml file uploaded | 2 November 2020 09:24 CET | Original file | N/A |
