| article html file updated | 31 August 2025 19:16 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2106 |
| article html file updated | 21 July 2022 03:42 CEST | Update | - |
| article html file updated | 2 May 2020 09:57 CEST | Update | - |
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| article xml uploaded. | 2 May 2020 09:55 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2106/xml |
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