| article html file updated | 24 August 2026 14:24 CEST | Update | https://www.mdpi.com/2223-7747/12/1/209 |
| article html file updated | 3 September 2025 20:36 CEST | Update | N/A |
| article html file updated | 6 March 2023 20:29 CET | Update | N/A |
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| article html file updated | 3 January 2023 09:59 CET | Original file | N/A |
| article pdf uploaded. | 3 January 2023 09:58 CET | Version of Record | https://www.mdpi.com/2223-7747/12/1/209/pdf |
| article xml uploaded. | 3 January 2023 09:58 CET | Update | https://www.mdpi.com/2223-7747/12/1/209/xml |
| article xml file uploaded | 3 January 2023 09:58 CET | Original file | N/A |
