| article html file updated | 1 September 2025 06:27 CEST | Update | https://www.mdpi.com/2071-1050/12/17/6839 |
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| article html file updated | 26 August 2020 14:17 CEST | Update | - |
| article pdf uploaded. | 26 August 2020 14:15 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/6839/pdf |
| article xml uploaded. | 26 August 2020 14:15 CEST | Update | https://www.mdpi.com/2071-1050/12/17/6839/xml |
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| article pdf uploaded. | 26 August 2020 05:13 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/6839/pdf-vor |
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| article pdf uploaded. | 23 August 2020 12:26 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/17/6839/pdf-vor |
