| article html file updated | 31 August 2025 21:57 CEST | Update | https://www.mdpi.com/2079-6412/10/6/520 |
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| article html file updated | 9 October 2020 04:59 CEST | Update | - |
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| article pdf uploaded. | 29 May 2020 11:32 CEST | Version of Record | https://www.mdpi.com/2079-6412/10/6/520/pdf-vor |
