| article html file updated | 31 August 2025 14:50 CEST | Update | https://www.mdpi.com/2075-4663/8/3/38 |
| article html file updated | 20 July 2022 23:20 CEST | Update | - |
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| article xml uploaded. | 19 March 2020 09:07 CET | Update | https://www.mdpi.com/2075-4663/8/3/38/xml |
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