| article html file updated | 30 August 2025 14:26 CEST | Update | https://www.mdpi.com/1424-8220/19/9/1976 |
| article html file updated | 19 July 2022 17:59 CEST | Update | - |
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| article pdf uploaded. | 28 April 2019 10:03 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/9/1976/pdf |
| article xml uploaded. | 28 April 2019 10:03 CEST | Update | https://www.mdpi.com/1424-8220/19/9/1976/xml |
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| article html file updated | 27 April 2019 11:50 CEST | Original file | - |
| article pdf uploaded. | 27 April 2019 11:49 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/1976/pdf-vor |
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