| article html file updated | 31 August 2025 03:18 CEST | Update | https://www.mdpi.com/1424-8220/19/20/4594 |
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| article pdf uploaded. | 23 October 2019 09:51 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/20/4594/pdf |
| article xml uploaded. | 23 October 2019 09:51 CEST | Update | https://www.mdpi.com/1424-8220/19/20/4594/xml |
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| article html file updated | 22 October 2019 13:07 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2019 13:06 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/20/4594/pdf-vor |
| article xml uploaded. | 22 October 2019 13:06 CEST | Update | N/A |
| article xml file uploaded | 22 October 2019 13:05 CEST | Original file | N/A |
