| article html file updated | 31 August 2025 05:01 CEST | Update | https://www.mdpi.com/2079-4991/9/12/1663 |
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| article html file updated | 22 November 2019 11:21 CET | Original file | - |
| article pdf uploaded. | 22 November 2019 11:19 CET | Version of Record | https://www.mdpi.com/2079-4991/9/12/1663/pdf |
| article xml uploaded. | 22 November 2019 11:19 CET | Update | https://www.mdpi.com/2079-4991/9/12/1663/xml |
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