| article html file updated | 31 August 2025 03:26 CEST | Update | https://www.mdpi.com/1424-8220/19/21/4624 |
| article html file updated | 20 July 2022 01:00 CEST | Update | - |
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| article html file updated | 15 November 2019 13:01 CET | Update | - |
| article html file updated | 28 October 2019 10:58 CET | Update | - |
| article pdf uploaded. | 28 October 2019 10:57 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/21/4624/pdf |
| article xml uploaded. | 28 October 2019 10:57 CET | Update | https://www.mdpi.com/1424-8220/19/21/4624/xml |
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| article html file updated | 24 October 2019 13:08 CEST | Original file | - |
| article pdf uploaded. | 24 October 2019 13:07 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/21/4624/pdf-vor |
| article xml uploaded. | 24 October 2019 13:07 CEST | Update | - |
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