| article html file updated | 30 August 2025 14:37 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2050 |
| article html file updated | 19 July 2022 18:09 CEST | Update | N/A |
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| article html file updated | 19 October 2019 10:36 CEST | Update | N/A |
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| article xml uploaded. | 10 May 2019 03:45 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2050/xml |
| article pdf uploaded. | 10 May 2019 03:45 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/9/2050/pdf |
| article html file updated | 2 May 2019 09:56 CEST | Original file | N/A |
| article pdf uploaded. | 2 May 2019 09:55 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/2050/pdf-vor |
| article xml file uploaded | 2 May 2019 09:55 CEST | Original file | N/A |
