| article html file updated | 1 September 2025 07:02 CEST | Update | https://www.mdpi.com/2226-4310/7/9/126 |
| article html file updated | 22 July 2022 05:19 CEST | Update | - |
| article html file updated | 7 October 2020 13:17 CEST | Update | - |
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| article xml uploaded. | 30 August 2020 10:39 CEST | Update | https://www.mdpi.com/2226-4310/7/9/126/xml |
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