| article html file updated | 29 August 2025 21:54 CEST | Update | https://www.mdpi.com/1999-4893/8/3/435 |
| article html file updated | 16 July 2022 00:31 CEST | Update | - |
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| article pdf uploaded. | 10 July 2015 10:00 CEST | Version of Record | https://www.mdpi.com/1999-4893/8/3/435/pdf |
