| article html file updated | 31 August 2025 05:16 CEST | Update | https://www.mdpi.com/2071-1050/11/23/6742 |
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| article html file updated | 28 November 2019 04:42 CET | Original file | - |
| article pdf uploaded. | 28 November 2019 04:40 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6742/pdf |
| article xml uploaded. | 28 November 2019 04:40 CET | Update | https://www.mdpi.com/2071-1050/11/23/6742/xml |
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