| article html file updated | 31 August 2025 03:53 CEST | Update | https://www.mdpi.com/1424-8220/19/21/4747 |
| article html file updated | 20 July 2022 00:29 CEST | Update | N/A |
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| article html file updated | 15 November 2019 14:13 CET | Update | N/A |
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| article pdf uploaded. | 1 November 2019 10:46 CET | Version of Record | https://www.mdpi.com/1424-8220/19/21/4747/pdf |
| article xml uploaded. | 1 November 2019 10:46 CET | Update | https://www.mdpi.com/1424-8220/19/21/4747/xml |
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