| article html file updated | 30 August 2025 23:26 CEST | Update | https://www.mdpi.com/1424-8220/19/15/3404 |
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| article html file updated | 7 August 2019 12:10 CEST | Original file | - |
| article pdf uploaded. | 7 August 2019 12:08 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/15/3404/pdf |
| article xml uploaded. | 7 August 2019 12:08 CEST | Update | https://www.mdpi.com/1424-8220/19/15/3404/xml |
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| article pdf uploaded. | 2 August 2019 17:17 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/15/3404/pdf-vor |
| article xml file uploaded | 2 August 2019 17:17 CEST | Original file | - |
