| article html file updated | 1 September 2025 17:47 CEST | Update | https://www.mdpi.com/1996-1944/14/1/227 |
| article html file updated | 23 July 2022 10:36 CEST | Update | - |
| article html file updated | 6 January 2021 06:34 CET | Original file | - |
| article pdf uploaded. | 6 January 2021 06:33 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/1/227/pdf |
| article xml uploaded. | 6 January 2021 06:33 CET | Update | https://www.mdpi.com/1996-1944/14/1/227/xml |
| article xml file uploaded | 6 January 2021 06:33 CET | Original file | - |
| article pdf uploaded. | 5 January 2021 13:19 CET | Version of Record | https://www.mdpi.com/1996-1944/14/1/227/pdf-vor |
