| article html file updated | 31 August 2025 02:30 CEST | Update | https://www.mdpi.com/2073-4352/9/10/515 |
| article html file updated | 20 July 2022 02:07 CEST | Update | - |
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| article pdf uploaded. | 7 October 2019 10:45 CEST | Version of Record | https://www.mdpi.com/2073-4352/9/10/515/pdf |
| article xml uploaded. | 7 October 2019 10:45 CEST | Update | https://www.mdpi.com/2073-4352/9/10/515/xml |
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