| article html file updated | 10 September 2025 16:12 CEST | Update | https://www.mdpi.com/2218-1997/8/5/272 |
| article html file updated | 2 August 2022 22:29 CEST | Update | - |
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| article pdf uploaded. | 6 May 2022 12:17 CEST | Version of Record | https://www.mdpi.com/2218-1997/8/5/272/pdf-vor |
