| article html file updated | 29 August 2025 22:03 CEST | Update | https://new.mdpi.com/1660-4601/12/8/10171 |
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| article pdf uploaded. | 24 August 2015 08:17 CEST | Updated version of record | https://new.mdpi.com/1660-4601/12/8/10171/pdf |
| article pdf uploaded. | 21 August 2015 12:56 CEST | Version of Record | https://new.mdpi.com/1660-4601/12/8/10171/pdf-vor |
