| article html file updated | 31 August 2025 05:17 CEST | Update | https://www.mdpi.com/2073-4360/11/12/1954 |
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| article pdf uploaded. | 28 November 2019 10:10 CET | Version of Record | https://www.mdpi.com/2073-4360/11/12/1954/pdf |
| article xml uploaded. | 28 November 2019 10:10 CET | Update | https://www.mdpi.com/2073-4360/11/12/1954/xml |
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