| article html file updated | 31 August 2025 19:15 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2198 |
| article html file updated | 21 July 2022 03:42 CEST | Update | - |
| article html file updated | 8 October 2020 23:25 CEST | Update | - |
| article html file updated | 13 May 2020 08:23 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 08:22 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2198/pdf |
| article xml uploaded. | 13 May 2020 08:22 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2198/xml |
| article xml file uploaded | 13 May 2020 08:22 CEST | Update | - |
| article pdf uploaded. | 2 May 2020 09:26 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2198/pdf-vor |
| article xml file uploaded | 2 May 2020 09:26 CEST | Original file | - |
