| article html file updated | 1 September 2025 11:41 CEST | Update | https://www.mdpi.com/1996-1944/13/21/4731 |
| article html file updated | 22 July 2022 22:12 CEST | Update | - |
| article html file updated | 27 October 2020 09:12 CET | Original file | - |
| article pdf uploaded. | 27 October 2020 09:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/21/4731/pdf |
| article xml uploaded. | 27 October 2020 09:11 CET | Update | https://www.mdpi.com/1996-1944/13/21/4731/xml |
| article xml file uploaded | 27 October 2020 09:11 CET | Original file | - |
| article pdf uploaded. | 23 October 2020 10:59 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/21/4731/pdf-vor |
