| article html file updated | 1 September 2025 08:54 CEST | Update | https://www.mdpi.com/1996-1073/13/18/4921 |
| article html file updated | 22 July 2022 07:49 CEST | Update | - |
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| article pdf uploaded. | 19 September 2020 11:22 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/18/4921/pdf-vor |
