| article html file updated | 31 August 2025 08:56 CEST | Update | https://www.mdpi.com/1424-8220/20/2/458 |
| article html file updated | 20 July 2022 17:27 CEST | Update | - |
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| article pdf uploaded. | 15 January 2020 02:28 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/458/pdf |
| article xml uploaded. | 15 January 2020 02:28 CET | Update | https://www.mdpi.com/1424-8220/20/2/458/xml |
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| article html file updated | 14 January 2020 05:13 CET | Original file | - |
| article pdf uploaded. | 14 January 2020 05:12 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/458/pdf-vor |
| article xml uploaded. | 14 January 2020 05:12 CET | Update | - |
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