| article html file updated | 1 September 2025 09:50 CEST | Update | https://www.mdpi.com/1660-3397/18/10/501 |
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| article html file updated | 22 July 2022 09:13 CEST | Update | - |
| article html file updated | 17 October 2020 11:19 CEST | Original file | - |
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| article xml uploaded. | 17 October 2020 11:17 CEST | Update | https://www.mdpi.com/1660-3397/18/10/501/xml |
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| article pdf uploaded. | 30 September 2020 13:45 CEST | Version of Record | https://www.mdpi.com/1660-3397/18/10/501/pdf-vor |
