| article html file updated | 31 August 2025 15:52 CEST | Update | https://www.mdpi.com/2077-1444/11/4/158 |
| article html file updated | 21 July 2022 00:21 CEST | Update | - |
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| article xml uploaded. | 30 March 2020 12:08 CEST | Update | https://www.mdpi.com/2077-1444/11/4/158/xml |
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