| article html file updated | 1 September 2025 14:58 CEST | Update | https://www.mdpi.com/2223-7747/9/12/1689 |
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| article html file updated | 1 December 2020 12:29 CET | Original file | - |
| article supplementary file uploaded. | 1 December 2020 12:28 CET | - | https://www.mdpi.com/2223-7747/9/12/1689#supplementary |
| article pdf uploaded. | 1 December 2020 12:28 CET | Version of Record | https://www.mdpi.com/2223-7747/9/12/1689/pdf |
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