| article html file updated | 1 September 2025 14:24 CEST | Update | https://www.mdpi.com/1996-1073/13/23/6207 |
| article html file updated | 23 July 2022 02:33 CEST | Update | - |
| article html file updated | 27 November 2020 03:57 CET | Original file | - |
| article pdf uploaded. | 27 November 2020 03:55 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/23/6207/pdf |
| article xml uploaded. | 27 November 2020 03:55 CET | Update | https://www.mdpi.com/1996-1073/13/23/6207/xml |
| article xml file uploaded | 27 November 2020 03:55 CET | Original file | - |
| article pdf uploaded. | 25 November 2020 16:07 CET | Version of Record | https://www.mdpi.com/1996-1073/13/23/6207/pdf-vor |