| article html file updated | 1 September 2025 16:13 CEST | Update | https://www.mdpi.com/2223-7747/9/12/1787 |
| article html file updated | 23 July 2022 05:29 CEST | Update | N/A |
| article html file updated | 18 December 2020 15:16 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2020 15:13 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/12/1787/pdf |
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| article pdf uploaded. | 16 December 2020 16:13 CET | Version of Record | https://www.mdpi.com/2223-7747/9/12/1787/pdf-vor |
