| article html file updated | 30 August 2025 14:50 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2644 |
| article html file updated | 19 July 2022 18:21 CEST | Update | - |
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| article pdf uploaded. | 8 May 2019 16:11 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2644/pdf |
| article xml uploaded. | 8 May 2019 16:11 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2644/xml |
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