| article html file updated | 30 August 2025 21:30 CEST | Update | https://www.mdpi.com/2075-5309/9/6/151 |
| article html file updated | 20 July 2022 15:09 CEST | Update | N/A |
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| article xml uploaded. | 22 June 2019 11:01 CEST | Update | https://www.mdpi.com/2075-5309/9/6/151/xml |
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