| article html file updated | 29 August 2025 21:43 CEST | Update | https://www.mdpi.com/2075-1680/4/2/177 |
| article html file updated | 20 August 2025 21:59 CEST | Update | N/A |
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| article pdf uploaded. | 8 May 2015 11:08 CEST | Version of Record | https://www.mdpi.com/2075-1680/4/2/177/pdf |
