| article html file updated | 24 December 2025 19:45 CET | Update | https://www.mdpi.com/2313-433X/6/7/66 |
| article html file updated | 1 September 2025 01:57 CEST | Update | - |
| article html file updated | 21 July 2022 23:19 CEST | Update | - |
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| article xml uploaded. | 7 July 2020 13:31 CEST | Update | https://www.mdpi.com/2313-433X/6/7/66/xml |
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