| article html file updated | 19 August 2026 08:07 CEST | Update | https://www.mdpi.com/2306-5710/7/2/19 |
| article html file updated | 2 September 2025 03:59 CEST | Update | N/A |
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| article xml uploaded. | 16 April 2021 05:58 CEST | Update | https://www.mdpi.com/2306-5710/7/2/19/xml |
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