| article html file updated | 1 September 2025 21:27 CEST | Update | https://www.mdpi.com/1996-1944/14/4/867 |
| article html file updated | 25 July 2022 01:32 CEST | Update | - |
| article html file updated | 22 February 2021 07:21 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 07:20 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/867/pdf |
| article xml uploaded. | 22 February 2021 07:20 CET | Update | https://www.mdpi.com/1996-1944/14/4/867/xml |
| article xml file uploaded | 22 February 2021 07:20 CET | Original file | - |
| article pdf uploaded. | 11 February 2021 16:02 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/867/pdf-vor |
