| article html file updated | 31 August 2025 09:25 CEST | Update | https://www.mdpi.com/1424-8220/20/2/547 |
| article html file updated | 20 July 2022 17:57 CEST | Update | - |
| article html file updated | 15 February 2020 04:24 CET | Update | - |
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| article html file updated | 23 January 2020 05:01 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 05:00 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/547/pdf |
| article xml uploaded. | 23 January 2020 05:00 CET | Update | https://www.mdpi.com/1424-8220/20/2/547/xml |
| article xml file uploaded | 23 January 2020 05:00 CET | Update | - |
| article pdf uploaded. | 19 January 2020 11:07 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/547/pdf-vor |
| article xml file uploaded | 19 January 2020 11:07 CET | Original file | - |
