| article html file updated | 31 August 2025 06:44 CEST | Update | https://www.mdpi.com/2073-4360/11/12/2117 |
| article html file updated | 19 July 2022 21:32 CEST | Update | - |
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| article xml uploaded. | 17 December 2019 08:00 CET | Update | https://www.mdpi.com/2073-4360/11/12/2117/xml |
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