| article html file updated | 7 September 2025 03:38 CEST | Update | https://www.mdpi.com/2079-6439/9/11/64 |
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| article pdf uploaded. | 25 November 2021 07:25 CET | Updated version of record | https://www.mdpi.com/2079-6439/9/11/64/pdf |
| article xml uploaded. | 25 November 2021 07:25 CET | Update | https://www.mdpi.com/2079-6439/9/11/64/xml |
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| article pdf uploaded. | 26 October 2021 06:27 CEST | Updated version of record | https://www.mdpi.com/2079-6439/9/11/64/pdf-vor |
| article xml uploaded. | 26 October 2021 06:27 CEST | Update | - |
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