| article html file updated | 31 August 2025 05:17 CEST | Update | https://www.mdpi.com/2079-4991/9/12/1699 |
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| article pdf uploaded. | 19 December 2019 02:28 CET | Updated version of record | https://www.mdpi.com/2079-4991/9/12/1699/pdf |
| article xml uploaded. | 19 December 2019 02:28 CET | Update | https://www.mdpi.com/2079-4991/9/12/1699/xml |
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| article html file updated | 18 December 2019 11:15 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 11:09 CET | Updated version of record | https://www.mdpi.com/2079-4991/9/12/1699/pdf-vor |
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| article pdf uploaded. | 28 November 2019 10:39 CET | Version of Record | https://www.mdpi.com/2079-4991/9/12/1699/pdf-vor |
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