| article html file updated | 30 August 2025 14:43 CEST | Update | https://www.mdpi.com/2073-4352/9/5/238 |
| article html file updated | 19 July 2022 18:14 CEST | Update | - |
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| article pdf uploaded. | 6 May 2019 11:56 CEST | Version of Record | https://www.mdpi.com/2073-4352/9/5/238/pdf |
| article xml uploaded. | 6 May 2019 11:56 CEST | Update | https://www.mdpi.com/2073-4352/9/5/238/xml |
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