| article html file updated | 30 August 2025 22:00 CEST | Update | https://www.mdpi.com/2218-2004/7/3/66 |
| article html file updated | 20 July 2022 07:35 CEST | Update | - |
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| article pdf uploaded. | 3 July 2019 11:04 CEST | Version of Record | https://www.mdpi.com/2218-2004/7/3/66/pdf |
| article xml uploaded. | 3 July 2019 11:04 CEST | Update | https://www.mdpi.com/2218-2004/7/3/66/xml |
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