| article html file updated | 30 August 2025 01:15 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1702 |
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| article html file updated | 25 September 2017 05:41 CEST | Original file | - |
| article xml uploaded. | 25 September 2017 05:40 CEST | Original file | https://www.mdpi.com/2071-1050/9/10/1702/xml |
| article pdf uploaded. | 25 September 2017 05:40 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/10/1702/pdf |
| article pdf uploaded. | 22 September 2017 12:52 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/10/1702/pdf-vor |
