| article html file updated | 18 August 2026 11:32 CEST | Update | https://www.mdpi.com/1424-8220/20/23/6850 |
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| article html file updated | 1 December 2020 12:49 CET | Update | N/A |
| article pdf uploaded. | 1 December 2020 12:47 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/23/6850/pdf |
| article xml uploaded. | 1 December 2020 12:47 CET | Update | https://www.mdpi.com/1424-8220/20/23/6850/xml |
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| article html file updated | 30 November 2020 12:26 CET | Original file | N/A |
| article pdf uploaded. | 30 November 2020 12:24 CET | Version of Record | https://www.mdpi.com/1424-8220/20/23/6850/pdf-vor |
| article xml uploaded. | 30 November 2020 12:24 CET | Update | N/A |
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