| article html file updated | 1 September 2025 12:52 CEST | Update | https://www.mdpi.com/2223-7747/9/11/1503 |
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| article html file updated | 6 November 2020 12:56 CET | Update | - |
| article pdf uploaded. | 6 November 2020 12:54 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/11/1503/pdf |
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| article supplementary file uploaded. | 6 November 2020 11:55 CET | - | https://www.mdpi.com/2223-7747/9/11/1503#supplementary |
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