| article html file updated | 7 September 2025 08:43 CEST | Update | https://www.mdpi.com/1999-4923/13/12/2158 |
| article html file updated | 30 July 2022 22:24 CEST | Update | - |
| article html file updated | 16 December 2021 07:10 CET | Update | - |
| article pdf uploaded. | 16 December 2021 07:08 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/12/2158/pdf |
| article xml uploaded. | 16 December 2021 07:08 CET | Update | https://www.mdpi.com/1999-4923/13/12/2158/xml |
| article xml file uploaded | 16 December 2021 07:08 CET | Update | - |
| article html file updated | 15 December 2021 11:21 CET | Original file | - |
| article pdf uploaded. | 15 December 2021 11:20 CET | Version of Record | https://www.mdpi.com/1999-4923/13/12/2158/pdf-vor |
| article xml uploaded. | 15 December 2021 11:20 CET | Update | - |
| article xml file uploaded | 15 December 2021 11:20 CET | Original file | - |
