| article html file updated | 2 September 2025 00:22 CEST | Update | https://www.mdpi.com/2071-1050/13/6/3109 |
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| article html file updated | 12 March 2021 09:14 CET | Original file | - |
| article pdf uploaded. | 12 March 2021 09:13 CET | Version of Record | https://www.mdpi.com/2071-1050/13/6/3109/pdf |
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