| article html file updated | 31 August 2025 00:07 CEST | Update | https://www.mdpi.com/1996-1944/12/16/2631 |
| article html file updated | 20 July 2022 05:01 CEST | Update | - |
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| article xml uploaded. | 19 August 2019 04:32 CEST | Update | https://www.mdpi.com/1996-1944/12/16/2631/xml |
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