| article html file updated | 1 September 2025 12:33 CEST | Update | https://www.mdpi.com/2571-9394/2/4/25 |
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| article html file updated | 3 November 2020 04:48 CET | Update | - |
| article pdf uploaded. | 3 November 2020 04:47 CET | Updated version of record | https://www.mdpi.com/2571-9394/2/4/25/pdf |
| article xml uploaded. | 3 November 2020 04:47 CET | Update | https://www.mdpi.com/2571-9394/2/4/25/xml |
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| article html file updated | 2 November 2020 13:25 CET | Original file | - |
| article pdf uploaded. | 2 November 2020 13:24 CET | Version of Record | https://www.mdpi.com/2571-9394/2/4/25/pdf-vor |
| article xml uploaded. | 2 November 2020 13:24 CET | Update | - |
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