| article html file updated | 31 August 2025 08:37 CEST | Update | https://www.mdpi.com/1424-8220/20/2/379 |
| article html file updated | 20 July 2022 17:08 CEST | Update | - |
| article html file updated | 15 February 2020 01:35 CET | Update | - |
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| article html file updated | 20 January 2020 09:57 CET | Update | - |
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| article pdf uploaded. | 20 January 2020 09:55 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/379/pdf |
| article xml file uploaded | 20 January 2020 09:55 CET | Update | https://www.mdpi.com/1424-8220/20/2/379/xml |
| article pdf uploaded. | 20 January 2020 09:54 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/379/pdf-vor |
| article xml uploaded. | 20 January 2020 09:54 CET | Update | - |
| article xml file uploaded | 20 January 2020 09:54 CET | Update | - |
| article pdf uploaded. | 9 January 2020 16:39 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/379/pdf-vor |
| article xml file uploaded | 9 January 2020 16:39 CET | Original file | - |
