| article html file updated | 21 August 2026 06:00 CEST | Update | https://www.mdpi.com/1996-1944/15/1/229 |
| article html file updated | 7 September 2025 10:45 CEST | Update | N/A |
| article html file updated | 31 July 2022 01:02 CEST | Update | N/A |
| article html file updated | 29 December 2021 10:10 CET | Original file | N/A |
| article pdf uploaded. | 29 December 2021 10:09 CET | Version of Record | https://www.mdpi.com/1996-1944/15/1/229/pdf |
| article xml uploaded. | 29 December 2021 10:08 CET | Update | https://www.mdpi.com/1996-1944/15/1/229/xml |
| article xml file uploaded | 29 December 2021 10:08 CET | Original file | N/A |
