| article html file updated | 30 August 2025 23:09 CEST | Update | https://www.mdpi.com/1424-8220/19/15/3321 |
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| article pdf uploaded. | 1 August 2019 11:53 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/15/3321/pdf |
| article xml uploaded. | 1 August 2019 11:53 CEST | Update | https://www.mdpi.com/1424-8220/19/15/3321/xml |
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| article html file updated | 29 July 2019 06:29 CEST | Original file | - |
| article pdf uploaded. | 29 July 2019 06:27 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/15/3321/pdf-vor |
| article xml file uploaded | 29 July 2019 06:26 CEST | Original file | - |
