| article html file updated | 19 August 2026 09:49 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2226 |
| article html file updated | 2 September 2025 05:12 CEST | Update | N/A |
| article html file updated | 26 July 2022 16:55 CEST | Update | N/A |
| article html file updated | 28 April 2021 10:01 CEST | Update | N/A |
| article html file updated | 27 April 2021 12:40 CEST | Original file | N/A |
| article pdf uploaded. | 27 April 2021 12:38 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/9/2226/pdf |
| article xml uploaded. | 27 April 2021 12:38 CEST | Update | https://www.mdpi.com/1996-1944/14/9/2226/xml |
| article xml file uploaded | 27 April 2021 12:38 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2021 14:40 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/9/2226/pdf-vor |
