| article html file updated | 2 September 2025 04:58 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2169 |
| article html file updated | 26 July 2022 16:37 CEST | Update | - |
| article html file updated | 25 April 2021 07:29 CEST | Original file | - |
| article pdf uploaded. | 25 April 2021 07:28 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/9/2169/pdf |
| article xml uploaded. | 25 April 2021 07:28 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2169/xml |
| article xml file uploaded | 25 April 2021 07:28 CEST | Original file | - |
| article pdf uploaded. | 23 April 2021 17:37 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/9/2169/pdf-vor |
