| article html file updated | 30 August 2025 01:29 CEST | Update | https://www.mdpi.com/2073-4441/9/10/809 |
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| article xml uploaded. | 22 October 2017 10:03 CEST | Original file | https://www.mdpi.com/2073-4441/9/10/809/xml |
| article pdf uploaded. | 22 October 2017 10:03 CEST | Version of Record | https://www.mdpi.com/2073-4441/9/10/809/pdf |
