| article html file updated | 6 September 2025 15:59 CEST | Update | https://www.mdpi.com/2224-2708/12/4/51 |
| article html file updated | 20 July 2023 20:49 CEST | Update | - |
| article html file updated | 6 July 2023 10:06 CEST | Update | - |
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| article xml uploaded. | 6 July 2023 10:03 CEST | Update | https://www.mdpi.com/2224-2708/12/4/51/xml |
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