| article html file updated | 30 August 2025 14:56 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2678 |
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| article html file updated | 13 May 2019 11:57 CEST | Original file | - |
| article pdf uploaded. | 13 May 2019 11:55 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/9/2678/pdf |
| article xml uploaded. | 13 May 2019 11:55 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2678/xml |
| article xml file uploaded | 13 May 2019 11:54 CEST | Update | - |
| article pdf uploaded. | 10 May 2019 15:28 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2678/pdf-vor |
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