| article html file updated | 30 August 2025 06:58 CEST | Update | https://www.mdpi.com/2071-1050/10/9/3302 |
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| article pdf uploaded. | 17 September 2018 03:00 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/9/3302/pdf |
| article xml uploaded. | 17 September 2018 03:00 CEST | Update | https://www.mdpi.com/2071-1050/10/9/3302/xml |
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| article pdf uploaded. | 15 September 2018 08:44 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/9/3302/pdf-vor |
| article xml uploaded. | 15 September 2018 08:44 CEST | Update | - |
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