| article html file updated | 1 September 2025 01:08 CEST | Update | https://www.mdpi.com/2223-7747/9/7/817 |
| article html file updated | 21 July 2022 22:26 CEST | Update | - |
| article html file updated | 8 July 2020 06:07 CEST | Original file | - |
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| article pdf uploaded. | 29 June 2020 15:07 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/7/817/pdf-vor |
