| article html file updated | 2 September 2025 02:45 CEST | Update | https://www.mdpi.com/2079-4991/11/4/923 |
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| article pdf uploaded. | 6 April 2021 10:29 CEST | Updated version of record | https://www.mdpi.com/2079-4991/11/4/923/pdf |
| article xml uploaded. | 6 April 2021 10:29 CEST | Update | https://www.mdpi.com/2079-4991/11/4/923/xml |
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| article pdf uploaded. | 5 April 2021 09:25 CEST | Version of Record | https://www.mdpi.com/2079-4991/11/4/923/pdf-vor |
