| article html file updated | 1 September 2025 07:10 CEST | Update | https://www.mdpi.com/1999-4893/13/9/215 |
| article html file updated | 22 July 2022 05:30 CEST | Update | - |
| article html file updated | 11 September 2020 04:12 CEST | Update | - |
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| article pdf uploaded. | 31 August 2020 17:07 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/9/215/pdf-vor |
