| article html file updated | 30 August 2025 14:26 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2479 |
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| article pdf uploaded. | 27 April 2019 11:31 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2479/pdf |
| article xml uploaded. | 27 April 2019 11:31 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2479/xml |
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