| article html file updated | 1 September 2025 12:34 CEST | Update | https://www.mdpi.com/2071-1050/12/21/9122 |
| article html file updated | 22 July 2022 23:35 CEST | Update | N/A |
| article html file updated | 3 November 2020 05:29 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2020 05:27 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/9122/pdf |
| article xml uploaded. | 3 November 2020 05:27 CET | Update | https://www.mdpi.com/2071-1050/12/21/9122/xml |
| article xml file uploaded | 3 November 2020 05:27 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 15:48 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9122/pdf-vor |
