| article html file updated | 1 September 2025 15:32 CEST | Update | https://www.mdpi.com/2223-7747/9/12/1736 |
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| article pdf uploaded. | 9 December 2020 08:27 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/12/1736/pdf |
| article xml uploaded. | 9 December 2020 08:27 CET | Update | https://www.mdpi.com/2223-7747/9/12/1736/xml |
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| article html file updated | 9 December 2020 07:40 CET | Original file | - |
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