| article html file updated | 1 September 2025 14:42 CEST | Update | https://www.mdpi.com/2071-1050/12/23/9969 |
| article html file updated | 23 July 2022 03:01 CEST | Update | - |
| article html file updated | 29 November 2020 13:55 CET | Original file | - |
| article pdf uploaded. | 29 November 2020 13:54 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/23/9969/pdf |
| article xml uploaded. | 29 November 2020 13:54 CET | Update | https://www.mdpi.com/2071-1050/12/23/9969/xml |
| article xml file uploaded | 29 November 2020 13:54 CET | Original file | - |
| article pdf uploaded. | 28 November 2020 12:08 CET | Version of Record | https://www.mdpi.com/2071-1050/12/23/9969/pdf-vor |
