| article html file updated | 30 August 2025 08:57 CEST | Update | https://www.mdpi.com/1424-8220/18/11/4021 |
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| article html file updated | 22 November 2018 10:09 CET | Original file | N/A |
| article pdf uploaded. | 22 November 2018 10:08 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/11/4021/pdf |
| article xml uploaded. | 22 November 2018 10:08 CET | Update | https://www.mdpi.com/1424-8220/18/11/4021/xml |
| article xml file uploaded | 22 November 2018 10:08 CET | Update | N/A |
| article pdf uploaded. | 21 November 2018 04:53 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/11/4021/pdf-vor |
| article xml file uploaded | 21 November 2018 04:53 CET | Update | N/A |
| article pdf uploaded. | 18 November 2018 10:14 CET | Version of Record | https://www.mdpi.com/1424-8220/18/11/4021/pdf-vor |
| article xml file uploaded | 18 November 2018 10:14 CET | Original file | N/A |
