| article html file updated | 31 August 2025 19:41 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2669 |
| article html file updated | 21 July 2022 04:08 CEST | Update | - |
| article html file updated | 10 May 2020 14:38 CEST | Original file | - |
| article pdf uploaded. | 10 May 2020 14:37 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2669/pdf |
| article xml uploaded. | 10 May 2020 14:37 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2669/xml |
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| article pdf uploaded. | 7 May 2020 15:49 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2669/pdf-vor |
| article xml file uploaded | 7 May 2020 15:49 CEST | Original file | - |
