| article html file updated | 31 August 2025 14:56 CEST | Update | https://www.mdpi.com/2071-1050/12/6/2426 |
| article html file updated | 20 July 2022 23:27 CEST | Update | - |
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| article pdf uploaded. | 20 March 2020 06:28 CET | Version of Record | https://www.mdpi.com/2071-1050/12/6/2426/pdf |
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