| article html file updated | 6 September 2025 19:23 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2164 |
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| article pdf uploaded. | 10 May 2019 10:29 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/9/2164/pdf |
| article xml uploaded. | 10 May 2019 10:29 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2164/xml |
| article xml file uploaded | 10 May 2019 10:29 CEST | Update | N/A |
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| article pdf uploaded. | 9 May 2019 17:31 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/9/2164/pdf-vor |
| article xml file uploaded | 9 May 2019 17:31 CEST | Update | N/A |
| article pdf uploaded. | 9 May 2019 17:31 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/2164/pdf-vor |
| article xml file uploaded | 9 May 2019 17:31 CEST | Original file | N/A |
